what is the total number of yards lost or gained ​

What Is The Total Number Of Yards Lost Or Gained

Answers

Answer 1
-3.5x3= -10.5 -10.5+7.4= -3.1 -3.1+1= -2.1

Answer: -2.1 yards

Related Questions

A piece of rope is 55 feet 6 inches long and a piece 6 feet 9 inches is cut from it.



How long is the remaining piece?
Answer options with 5 options

Answers

ANSWER= the remaining piece of rope is 48 feet 9 inch long.

If a space of 18 inches is allowed for each person, how many persons can be seated in a row of bleacher seats 90 feet long?

Answers

Answer:

31 people

Step-by-step explanation:

think of it like a line,

first person at zero then add 3 feet per person so...

1 + 90/3 = 31 people

kinda funny that the problem isnt accounting for the size of the people

Can the following quadrilateral be proven to be a parallelogram based on the given​ information? Explain.
(picture shown below)

A.) No. It cannot be proven because at least two of the adjacent angles are not congruent to each other
B.) Yes. It can be proven because both pairs of opposite sides are congruent.
C.) No. It cannot be proven because it does not have an angle that is supplementary to both of its consecutive angles.
D.) Yes. It can be proven because both pairs of opposite angles are congruent.

Can the following quadrilateral be proven to be a parallelogram based on the given information? Explain.(picture

Answers

Answer:

Step-by-step explanation:

The answer is, no!

Step-by-step explanation:

The reason to that answer is that some other shapes are also, having the same properties as shown. An example for that property would also mean a rectangle and not always a parallelogram.

So, here is the given information on what we need to classify a shape as a parallelogram:-

1) Parallel Sides

2)Opposite Sides are equal.

3) Adjacent sides are not equal.

4) Opposite angles are equal.

5)Adjacent angles are not equal.

Based on this, we can classify a shape as a parallelogram.

Hope, this answer helps!

Construct five examples of simple sentences.

Answers

Answer:

Open the jar carefully.

Read the directions.

Don't cry.

Use common sense.

Make the best of things.

Catch up!

She doesn't study German on Monday.

Does she live in Paris?

He doesn't teach math.

Cats hate water.

Every child likes an ice cream.

Step-by-step explanation:

Solve for the missing side length. Round to the nearest tenth.

5.8
5.2
5.4
5.6

Solve for the missing side length. Round to the nearest tenth.5.85.25.45.6

Answers

Answer:

C) 5.4

-------------------------

Given two legs of a right triangle and we need to find the hypotenuse.

Use Pythagorean theorem:

\(PQ = \sqrt{QR^2+PR^2}\)\(PQ = \sqrt{2^2+5^2} =\sqrt{29} =5.385 = 5.4\ (rounded)\)

The matching choice is C.

If the day before yesterday, was tomorrows tomorrow's yesterday's tomorrow, then what would tomorrow's yesterday's tomorrow be?

Answers

Answer:

today

Step-by-step explanation:

ez  " what would tomorrow's yesterday's tomorrow be?" this is telling us that we are thinking about yesterday

if we were to add a day to yesterday lets say its the first it would be the second lets say we were the 3rd and we add one day to yesterday we would call it today

if f(x)=5^3 and g(x)=x+1, find (f•g)(x)

if f(x)=5^3 and g(x)=x+1, find (fg)(x)

Answers

A function assigns the values. The (f·g)(x) equals 5x³ + 5 + 5x²+15x.

What is a Function?

A function assigns the value of each element of one set to the other specific element of another set.

Given the value of the functions f(x)=5x³ and g(x)=x+1. Therefore, the value of (f·g)(x) is,

(f · g)(x) = f(g(x))

             = 5(x+1)³

             = 5(x³+1+3x²+3x)

             = 5x³ + 5 + 5x²+15x

Hence, the (f·g)(x) equals 5x³ + 5 + 5x²+15x.

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11. What is the unknown number in
Sequence 2 in the chart?
Sequence Number
Sequence 1
Sequence 2
A 126
B 127
c 147
D 154
2 3 5
7
14 21 35 49
?
1
7
21 42 63 105

Answers

The missing number in Sequence 2 is 780.

To find the missing number in Sequence 2, let's analyze the pattern:

In Sequence 1, the numbers increase by 1 each time: 126, 127, 128, 129, ...

In Sequence 2, the numbers seem to follow a pattern where each number is obtained by multiplying the corresponding number in Sequence 1 by a certain factor:

2 x 126 = 252

3 x 127 = 381

4 x 128 = 512

5 x 129 = 645

...

Looking at this pattern, we can see that the missing number in Sequence 2 should be:

6 x 130 = 780

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Select the correct answer from each drop-down menu.

The total area of the three triangles is
square units.
The area of the figure is
square units.

Answers

The total area of the three triangles is square units is 36 and the area of the figure is square units is 60.

What is the triangle?

The triangle can be defined as a three-sided polygon in geometry, and it consists of three vertices and three edges. The sum of all the angles inside the triangle is 180°.

From the figure, the area of triangles can be calculated using the:

Area = (1/2)height×base length

Area of three triangle = 1/2(4×6) + 1/2(6×4) + 1/2(4×6)

Area of three triangle = 1/2(24×3) = 36 square units

Area of the figure = area of three triangle + area of the rectangle

= 36 + 6×4

= 60 square units

Thus, the total area of the three triangles is square units is 36 and the area of the figure is square units is 60.

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Select the correct answer from each drop-down menu.The total area of the three triangles is square units.The

What is the midpoint of the line segment graphed below?

What is the midpoint of the line segment graphed below?

Answers

Answer:

option A \((4, \frac{7}{2})\) is the midpoint.

Explanation:

To find midpoint: \((\frac{x_1+x_2}{2}, \frac{y_1+y_2}{2})\)

We shall use this formula here:

\((\frac{9+-1}{2}, \frac{5+2}{2})\)

\((\frac{8}{2}, \frac{7}{2})\)

\((4,3.5)\)


Simplify the expression. If not possible, write simplified.
3 - 2y +9

Answers

Answer:

-2y + 12

Step-by-step explanation:

3 - 2y +9

Combine the constants

-2y +3+9

-2y + 12

Answer:

-2y + 12

Step-by-step explanation:

1) Group like terms: -2y + 3 + 9

2) Combine like terms: 3 + 9 = 12

3) -2y + 12

Hope this helps and good luck with your assignment. (pleasem mark me brainliest if possible)

the salaries of engineers at a computer company are normally distributed with mean $83,422 and standard deviation $8,278

Answers

The probability of observing an income between $70,000 and $90,000 for engineers at this computer company is 0.6217, or about 62.17%.

To solve this problem, we need to standardize the given income range using the standard normal distribution, which has a mean of 0 and a standard deviation of 1. We can do this by using the formula:

z = (x - μ) / σ

where x is the income, μ is the mean income, and σ is the standard deviation.

For the lower bound of $70,000, we have:

z₁ = (70,000 - 83,422) / 8,278 = -1.62

For the upper bound of $90,000, we have:

z₂ = (90,000 - 83,422) / 8,278 = 0.79

We can now find the probability of observing an income between $70,000 and $90,000 by calculating the area under the standard normal curve between z₁ and z₂.

We can use a standard normal distribution table or a calculator to find this probability, which turns out to be approximately 0.6217. This means that about 62.17% of engineers at this company earn an income within this range.

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Complete question is:

The salaries of engineers at a computer company are normally distributed with mean $83,422 and standard deviation $8,278. What is the probability of observing an income between $70,000 and $90,000?

the salaries of engineers at a computer company are normally distributed with mean $83,422 and standard

mary brought 143.4 ounces of flour and she used 16.88 ounces of it to make biscuit how much is left

Answers

Answer:

126.52 ounces left but rounding up 127

Lucy invested 4,000 into a mutual fund that grows at a rate of 3% per year in how many years will she have more than 5,000 in funds

Answers

Answer:

it will take at least 9 years for Lucy's investment to grow to more than $5,000. Since we can't have a fraction of a year, the answer is 10 years (rounded up from 9.09).

Step-by-step explanation:

We can solve this problem by using the formula for compound interest:

A = P(1 + r/n)^(nt)

where:

A = the amount of money in the account after t years

P = the initial investment (principal), which is $4,000 in this case

r = the interest rate per year, which is 3% expressed as a decimal (0.03)

n = the number of times the interest is compounded per year (we'll assume it's compounded annually, so n = 1)

t = the number of years

We want to find the number of years t it will take for the account balance to exceed $5,000. So we can set up the following inequality:

A > 5000

Substituting the values we have into the compound interest formula and simplifying, we get:

4000(1 + 0.03/1)^(1t) > 5000

Simplifying further, we get:

1.03^t > 1.25

To solve for t, we can take the logarithm of both sides of the inequality:

log(1.03^t) > log(1.25)

t*log(1.03) > log(1.25)

t > log(1.25) / log(1.03)

Using a calculator, we find that:

t > 9.09

NO LINKS!! URGENT HELP PLEASE!!!

9. Find the equation of the PARABOLA with a vertex at (-2, 6) and passing through the point (1, -3)

Answers

Answer:

y= -x²-4x+2

Step-by-step explanation:

write in vertex form

a(x-h)²+k

in our case h = -2 and k= 6

y=a(x+2)²+6

now we just need to solve for a. we know that when x= 1 y = -3. plug these values in and solve for a

-3= a(1+2)²+6

-9=9a

a= -1

thus the formula is -(x+2)²+6

generally, teachers want things in standard form, so expand the exponent and simplify.

-(x²+4x+4)+6

y= -x²-4x+2

Answer:

\(y = -x^2 - 4x + 2\)

Step-by-step explanation:

The equation of a parabola in vertex form is:

\(y = a(x - h)^2 + k\)

where (h, k) is the vertex of the parabola.

In this case, the vertex is (-2, 6), so h = -2 and k = 6.

We also know that the parabola passes through the point (1, -3).

Plugging these values into the equation, we get:

\(-3 = a(1 - (-2))^2 + 6\)

\(-3 = a(3)^2 + 6\)

-9 = 9a

a = -1

Substituting a = -1 into the equation for a parabola in vertex form, we get the equation of the parabola:

\(y = -1(x + 2)^2 + 6\)

This equation can also be written as:

\(y = -x^2 - 4x -4+6\\y=x^2-4x+2\)

It is estimated that wireless soil monitors could save up to 6 trillion gallons of
water per year by reporting precise information needed to irrigate crops
properly. Using this data, express the number of gallons of water saved in two
years, in scientific notation.


Hint:
1Million=6 zeros
1billion=9 zeros
1trillion=12 zeros
____x10____

Answers

Using scientific notation, the number of gallons of water saved in two years by the wireless soil monitors is 1.2 x 10^12.

What is scientific notation?

Scientific notation is a shorthand way of writing very large numbers or very small numbers in a simpler form.

The parts of a scientific notation are coefficient, base, and exponent.

We state that a number is written in standard notation when the number is between 1 and 10 and it is multiplied by a power of 10.

The number of gallons of water per year saved by wireless soil monitors = 6 trillion

The number of gallons of water saved by wireless soil monitors in 2 years = 12 trillion

In scientific notation, 12 trillion = 1.2 x 10^12.

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Each morning, Jessica's mom drives 3.85 miles to take Jessica to school, then 4.9 miles to work. How many miles does
Jessica's mom drive each morning? Explain how you solved the problem.

Answers

i believe the answer is 17.5 i'm not sure though

Bananas cost $ 0.59 per pound.Write an equation that could be used to find the total cost,y,of x pounds of bananas.​

Answers

I think it is 5 Bc I do and if you got to know so bad

Answer:

Step-by-step explanation:

5

PLEASE HELP ASAP!!!
I'd really appreciate the help, thanks in advance.

The questions below can be solved using the relation between angular size, physical size and distance. For the questions below, provide a complete solution with explanation.

1. Find the Sun's diameter. The sun has an angular diameter of about 0.5° and an average distance from the Earth of about 150 million km. What is the sun's approximate physical diameter? Compare your answer to the actual value of 1 390 000 km.

2. Find a Star's Diameter. The supergiant star Betelgeuse (in the constellation Orion) has a measured angular diameter of 0.040 arcsecond from Earth and a distance from Earth of 720 light-years. What is the actual diameter of Betelgeuse? Compare your answer to the size of our Sun and the Earth-Sun distance.

Answers

The physical diameter of the sun will be 1309000km and the percentage of difference between the diameters will be 5.8%.

How to calculate the diameter?

From the information, the sun has an angular diameter of about 0.5° and an average distance from the Earth of about 150 million km. The angular diameter in radians will be:

= 0.5π / 180

= 0.008727 radians

Distance from the sun = 150 × 10^6

The physical diameter of the sun will be:

= 150 × 10^6 × 0.008727

= 1309000km

The difference between the diameters will be:

= 1390000 - 1309000

= 8.1 × 10^4.

The percentage of difference will be:

= (8.1 * 10^4) / 1390000 × 100

= 5.8%

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4/5 times 1/5 PLZ ANSER I NEED HELP

Answers

Answer:

.16 or 4/25

Step-by-step explanation:

Answer:

4/25

Step-by-step explanation:

\(\frac{4}{5}\)×\(\frac{1}{5}\)

multiply tops together and denominators together and get \(\frac{4}{25}\)

Eight men and eight women have six tickets in one row to the theater. In how many ways can they sit if the first person in the row is a woman and the people alternate woman, man, woman, man and so on?

Answers

Answer:

As there are six seats in a row and the first person in the row is a woman and the people alternate woman, men, the possibility is

W

M

W

M

W

M

in that order.

Now as we four women, three seats for women can be filled in

X

4

P

3

=

24

ways

and similarly as we four men, three seats for men can be filled in

X

4

P

3

=

24

ways

Hence, total

24

×

24

=

576

permutations.

Step-by-step explanation:

On a baseball team, there are infielders and outfielders. Some players are great hitters, and some players are not great hitters.
Let I = the event that a player in an infielder.
Let O = the event that a player is an outfielder.
Let H = the event that a player is a great hitter.

Which is the correct symbol for the probability that a player is an infielder or is not a great hitter?

a. P(I|¯H)
b. P(¯H|I).
c. P(I or ¯H).
d. P(I and ¯H).

Answers

Answer: c. \(P(I \text{ or }\overline{H})\)

Step-by-step explanation:

Notation to show "not an event E" : \(\overline{E}\)

Given:  I = the event that a player in an infielder.

H = the event that a player is a great hitter.

= the event that a player is not a great hitter.

The correct symbol for the probability that a player is an infielder or is not a great hitter : \(P(I \text{ or }\overline{H})\)

hence, the correct option is  c. \(P(I \text{ or }\overline{H})\)

some adults and children are watching a musical there are n children there are 25 fewer adults

Answers

According to the concept of algebraic expression and arithmetic, the correct answers are A) Number of adults = N - 25. B) Number of adults when N = 124: 124 - 25 = 99

A) Let's denote the number of children as N. Since there are 25 fewer adults than children, the number of adults can be expressed as N - 25.

B) If there are 124 children, we substitute N with 124 in the expression from part A. Thus, the number of adults would be 124 - 25 = 99.

To arrive at these answers, we used the given information that there are "N" children and 25 fewer adults than children. By substituting the value of N, we determined the number of adults in terms of N and then calculated the specific number of adults when N is equal to 124.

Note: The given question is incomplete. The complete question is:

Some adults and children are watching a musical. there are 'N' number of children. There are 25 fewer adults than children.

A) find the number of adults in terms of 'N'.

B) if there are 124 children how many adults are there?​

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Luis is 4 years older than Colleen. In 4 years the sum of their ages will be 52. How old is Luis now?

Answers

Answer:

x: Colleen

Luis: x+4

x+x+4=52

2x+4=52

2x=48

x=24: Colleen

x+4=28 Luis

Find the value of the power 5²

Answers

Answer:

25

Step-by-step explanation:

5 x 5 = 25

Answer:

25

Step-by-step explanation:

plz make me brainliest

Estimate 12.86-6.147 by first rounding each number to the nearest tenth.

Answers

If we round a number to the nearest tenth then we have to write it with only one decimal digit i.e. with only one digit at the right of the dot. The digit in this place depends on the value of the digit at its right. If this is equal or greater than 5 then the we have to add 1 to the digit at the right of the dot. In any other case the digit right next to the dot remains unchanged. For example, in 12.86 we need to take the last digit in order to round it to the nearest tenth. However, this digit is greater than 5 so we also need to add 1 to the digit at the right of the dot:

\(12.86\approx12.9\)

In 6.147 we need to erase the second and third digit after the dot. Here the second digit is smaller than 5 so the first digits remains unchanged. Then we get:

\(6.147\approx6.1\)

Then we can find our estimation:

\(12.86-6.147\approx12.9-6.1=6.8\)

Then the answer is 6.8.

Round 284.7963 to the nearest hundredth

Answers

The answer is 285 my son

To compare freshmen’s knowledge of mathematics in two departments of a university, a certain professor in Mathematics got a sample of Education and Nursing students and gave a special examination. A sample of 25 Education students has a mean score of 88.50 with standard deviation of 7.5. A sample of 29 Nursing students have a mean score of 90.25 with a standard deviation of 8.2. Is there a significant difference between the two sample means? Use α = .01 level of significance.

Answers

There is no significant difference between the mean scores of Education and Nursing students in mathematics.

Is there a significant difference between the mean scores?

Null hypothesis (H₀): There is no significant difference between the mean scores of Education and Nursing students in mathematics.

Alternative hypothesis (H₁): There is a significant difference between the mean scores of Education and Nursing students in mathematics.

We will use significance level (α) of 0.01.

Given:

Sample mean for Education students (x₁) = 88.50

Sample mean for Nursing students (x₂) = 90.25

Standard deviation for the Education student sample (s₁) = 7.5

Standard deviation for the Nursing student sample (s₂) = 8.2

Sample size for Education students (n₁) = 25

Sample size for Nursing students (n₂) = 29

The t-test statistic for two independent samples is:

t = (x1₁ - x2) / sqrt((s₁² / n₁) + (s₂² / n₂))

t = (88.50 - 90.25) / sqrt((7.5² / 25) + (8.2² / 29))

t ≈ -0.8187

In this case, df = 24.

The critical value for α = 0.01 and df = 24 is approximately ±2.797.

Since |-0.8187| < 2.797, the absolute value of the t-test statistic is smaller than the critical value.

Therefore, we fail to reject the null hypothesis.

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wideo 4. Given: O is the midpoint of MP and NO Prove: AMON = APOQ Reasons Statements (1) O is the midpoint of MP and NQ (2) OM = OP and ON = 0Q (3) mZMON = mZPOQ (4) ΔΜΟΝ 2 ΔΡΟρ

wideo 4. Given: O is the midpoint of MP and NO Prove: AMON = APOQ Reasons Statements (1) O is the midpoint

Answers

1) Given

2) Midpoint theorem

3)vertical opposite angle

4)SAS =side angle side rule

easy question????????????/

easy question????????????/

Answers

Answer:

The answer to this is...........

Step-by-step explanation:

unknown

or 95

Answer:

95

Step-by-step explanation:

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