Simplify 2p-9=3(2p-5)

Answer:

1. How many students at the play ground can do a cartwheel

2. How many pets so the kids in my class have

3. What are the students in my schools favorite movie

4. How tall are the people in the store

5. What is the bedtime of the students in my class on a school night

Step-by-step explanation:

A statistical question is a question that varies in answers. Like if you ask how tall am I, you will get only one answer. But if you ask how tall are the people in the store the answers will vary.

Hope this helped :)

Answer: 60

Step-by-step explanation:

Line=180 degrees

180-120=60

Answer:

x= 15.4

Step-by-step explanation:

tanx = opp/adj

tan52° = x/12

x= tan52° * 12

x= 15.359

round -> 15.4

Answer:

x= negative 1 and 2/5 y=1 and 3/5

Step-by-step explanation:

1. Start by putting both equations into slope-intercept form.  (y=mx+b)

-3x+3y=9

-3x+3x+3y=9+3x

3y=9+3x

3y/3=9+3x/3

y=3+x

2x-7y=-14

2x-2x-7y=-14-2x

-7y=-14-2x

-7y/-7=-14/-7-2x/-7

y=2+2/7x

2. Graph the equations and find where they intercept.

An argument in which the reasons support the conclusion so that the conclusion follows from the reasons offered is called a valid argument.

In logic and critical thinking, an argument consists of two main components, premises and a conclusion.

The premises are statements or reasons put forth as evidence or support for the conclusion.

The conclusion is the statement that is being asserted or inferred based on the premises.

A valid argument is one in which the logical relationship between the premises and the conclusion is such that if the premises are true.

Then the conclusion must also be true.

In other words, the conclusion logically follows from the premises.

When an argument is valid, it means that the truth or validity of the premises guarantees the truth or validity of the conclusion.

It does not necessarily mean that the premises are true in reality, but rather that if they were true, the conclusion would be true as well.

Here is an example to illustrate a valid argument,

Premise 1

All mammals are warm-blooded animals.

Premise 2

Dogs are mammals.

Conclusion,

Therefore, dogs are warm-blooded animals.

In this example, if we assume that the premises are true, the conclusion logically follows.

The truth of Premise 1 establishes that all mammals are warm-blooded, and Premise 2 identifies dogs as mammals.

This implies, the conclusion that dogs are warm-blooded animals logically follows from the given premises.

A valid argument can still have false premises or a false conclusion.

The validity of an argument simply relates to the logical relationship between the premises and the conclusion.

Rather than the truth or accuracy of the statements themselves.

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Answer:

221 m

Step-by-step explanation:

Let h = height of dam

tan 33 = h/340

340 tan 33 = h

h = 221 m

The height of the dam to the nearest meter will be 221 m.

The vertical distance between the object's top and bottom is defined as height. It is measured in centimeters, inches, meters, and other units.

From the trigonometry;

\(\rm tan \theta = \frac{P}{B} \\\\ \rm tan 33^0 = \frac{h}{340} \\\\ h=221 \ m\)

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The maximum price Matthew can pay for the car, considering his repayment capability and the loan terms, is approximately $126,318.29.

To determine the maximum price Matthew can pay for the car, we need to consider his repayment capability and the terms of the loan.

Matthew can make annual repayments of $35,000. Since the loan term is six years, the total amount he can repay over the loan period is $35,000 multiplied by six, which equals $210,000.

To calculate the maximum price of the car, we need to account for the interest rate of 9.25%. The interest rate represents the cost of borrowing and is applied to the loan amount.

Let's assume the loan amount is denoted by P.

The formula to calculate the future value of a loan with interest is:

FV = P(1 + r)^n

Where:

FV = Future value (total amount repaid)

P = Principal amount (maximum price of the car)

r = Interest rate per period (9.25% or 0.0925)

n = Number of periods (six years)

Since Matthew can repay a total of $210,000 over the loan period, we can set up the equation:

$210,000 = P(1 + 0.0925)^6

Now we can solve for P:

P = $210,000 / (1 + 0.0925)^6

Evaluating this expression, we find:

P ≈ $126,318.29

Therefore, the maximum price Matthew can pay for the car, considering his repayment capability and the loan terms, is approximately $126,318.29.

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Answer:

42

Step-by-step explanation:

46-4=42

Answer:

son is 14

Step-by-step explanation:

s = son's age

46 = 4 + 3s

42 = 3s

s = 14

Answer:

1:18

Step-by-step explanation

18*2=36

18*3=54

so the propotion is 1 to 18, for every 1 hour 18 dollars are added

Answer:

1 hour and 15 minutes.
2 hours and 45 minutes.

Step-by-step explanation:

If a car travels at 56mph, it will take 1 hour and 15 minutes to travel 70 miles.
If a car travels at 56 mph, it will take 2 hours and 45 minutes to travel 154 miles.

Hope this helps!

The persons or group of person that advocated the angelic viewpoint of Jesus Christ are the

The Ebionites were an early Jewish Christian sect who believed that Jesus was a human Messiah and rejected his divinity. The Docetists believed that Jesus only appeared to be human and that his physical body was an illusion.

Witnesses believe in a one God rather than the Trinity. They, like other Christians, believe that Jesus Christ died for the sins of humanity and was resurrected after his crucifixion.

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Select the persons or groups which advocated the following viewpoint of Jesus Christ.

angel:

Arius

Ebionites

Jehovah Witnesses

Socinianism

Eutychus

Cerinthus

Unitarians

Nestorius

Docetists

Apollinaris

Answer:

i think its 18 sorry if im wrong

Step-by-step explanation:

The system of equations to find the cost of one adult ticket, a, and the cost of one child ticket, c are Roy's; 6a+2c=66 Elisa's 5a+4c=62.

A system of equations is two or more equations that can be solved to get a unique solution. the power of the equation must be in one degree.

Let's consider adults tickets be a and child tickets be c

so

Roy's purchase

6a+2c=66------1

Elisa's purchase

5a+4c=62-------2

Hence,  the system of equations

6a+2c=66------1

5a+4c=62-------2

solving simultaneously

6a+2c=66

5a+4c=62

Also,

 12a+4c=132

-5a+4c=62

  7a=70

a=$10

put  a=70 in 1

6(10)+2c=66

60+2c=66

2c=66-60

2c=6

c=$3

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Answer:

square root 162

Step-by-step explanation:

Answer:

\(9 \sqrt{2 } \)

The relation between the linear and recursive functions are given as follows:

A linear function is modeled according to the following rule:

f(x) = mx + b

In which:

Considering the concepts of a linear function, the recursive function is given as follows:

The linear function with first term -1 and slope -1 is given by:

f(n) = -n.

Hence:

f(n) = -n < - > {-1,-2,-3,-4...}, where f(1) = 1 and f(n + 1) = f(n - 1) - 1 for n > 1.

The linear function with first term -1 and slope 2 is given by:

f(n) = 2n - 3

Hence:

f(n) = 2n - 3 < - > {-1,1,3,5...}, where f(1) = -1 and f(n + 1) = f(n - 1) + 2 for n > 1.

The linear function with first term 4 and slope -1 is given by:

f(n) = -n + 5

Hence:

f(n) = -n + 5 < - > {4,3,2,1...}, where f(1) = 4 and f(n + 1) = f(n - 1) - 1 for n > 1.

The linear function with first term 4 and slope 2 is given by:

f(n) = 2n + 2

Hence:

f(n) = 2n + 2 < - > {4,6,8,10...}, where f(1) = 4 and f(n + 1) = f(n - 1) + 2 for n > 1.

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Based on the information given, if Ozzie uses his coupon and pays 7% sales tax, the amount tax that he will pay for two dozen cookies is $10.18 (Option C).

Given:

The sale price is 85% of the original price, and the coupon

This means that Ozzie will pay 95% of that.

The added tax causes the resulting price to be multiplied by 107%, so for 2 dozen cookies.

Hence, Ozzie to compute how much tax Ozzie will pay, we say:

 2(5.89)(0.85)(0.95)(1.07)

= $10.18

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The probability that the yield strength of a randomly selected piece of rebar is greater than 58 ksi is approximately 0.2119 or 21.19%.

Given that the yield strength of steel rebar follows a normal distribution, the mean yield strength and the standard deviation can be estimated from the graph below as follows: The mean yield strength is estimated by finding the midpoint of the graph. This corresponds to a yield strength of approximately 54 ksi.

The standard deviation can be estimated by looking at the width of the graph at 1 standard deviation from the mean. This corresponds to a range of approximately 49 ksi to 59 ksi, or a standard deviation of approximately (59-49)/2 = 5 ksi.

To estimate the probability that the yield strength of a randomly selected piece of rebar is greater than 58 ksi, we need to use the standard normal distribution. The standard normal distribution is a normal distribution with a mean of 0 and a standard deviation of 1.

To convert from a normal distribution with a mean of 54 ksi and a standard deviation of 5 ksi to a standard normal distribution, we use the formula z = (x - μ) / σ, where x is the yield strength we are interested in, μ is the mean, and σ is the standard deviation.

In this case, we want to find the probability that x is greater than 58 ksi, so we have

z = (58 - 54) / 5 = 0.8.

Using a standard normal distribution table, we can find that the probability of z being greater than 0.8 is approximately 0.2119.

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Answer:

11 1/4 minutes or 11 min, 15 sec

Step-by-step explanation:

12/3 = 45/t

cross-multiply:

12t = 135

t = 11 1/4

Answer:

you will get 11.25

Step-by-step explanation:

12, 3 minutes

1,3 divide by 12

45,0.25 multiply 45

Answer: $66.20; close

Step-by-step explanation:

The down arrow indicates the stock price has decreased from yesterday’s price of $ 66.20  at the  close  of the market day.

Step-by-step explanation:

1 parameter = 6x - 2y +19

2. x²-x-12

3. (9)

B:2.7

I added the numbers that we knew from the right side and subtracted it from 17

The total number of peaches is given by the equation A = 25 peaches

Equations are mathematical statements with two algebraic expressions flanking the equals (=) sign on either side.

It demonstrates the equality of the relationship between the expressions printed on the left and right sides.

Coefficients, variables, operators, constants, terms, expressions, and the equal to sign are some of the components of an equation. The "=" sign and terms on both sides must always be present when writing an equation.

Given data ,

Let the total number of peaches be represented as A

Now , the equation will be

The percentage of peaches that equals 7 peaches = 28 %

Substituting the values in the equation , we get

28 % of A = 7   be equation (1)

On simplifying the equation , we get

( 28 / 100 ) x A = 7

Multiply by 100 on both sides of the equation , we get

28A = 700

Divide by 28 on both sides of the equation , we get

A = 700/28

A = 25 peaches

Therefore , the value of A is 25 peaches

Hence , the number of peaches is 25 peaches

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Answer:

similar triangles have there corresponding sides proportional and corresponding angles equal

Answer:

Step-by-step explanation:

Answer:

x = -3/7

Step-by-step explanation:

5(x + 3) = -2(x - 6)

Multiply the values on the outside of the parenthesis by what is on the inside.

5x + 15 = -2x + 12

Combine like terms by bringing them over to the other side using the necessary operation (addition or subtraction).

Bring -2x over to the left side by adding it to 5x.

5x + 2x = 7x

Bring 15 over to the right side by subtracting it from 12.

12 - 15 = -3

Now we have:

7x = -3

We need to get the x all by itself, so we divide both sides by 7.

7x/7 = x

-3/7 cannot be simplified further, so it is left as -3/7.

If you're confused about anything or have any questions, comment them and I'll try to help ya out. :)

Part A

We were told that the submarine descends 480 feet in 24 seconds. Since it is descending,the distance would be negative. Let x represent the descent in 1 second. Thus, the expressions would be

- 480 = 24

x = 1

By cross multiplying, we have

x * 24 = 480 * 1

24x = - 480

x = - 480/24

Thus, the correct option is the thrd one

Part B

Let the constant rate be x ft/sec

This means that after 8 seconds, the elevation change would be

8 * x

= 8 feet

Answer:

It's the one you clicked!

Step-by-step explanation:

It is 22.5 or 22 \(\frac{1}{2}\)

because

5/2 simplified is 2.5

2.5 x 9 = 22.5

hope this helps :)

Answer:

The GCF is 6

Step-by-step explanation:

Answer:

The GCF of 6 and 18 = 6

Step-by-step explanation:

Happy Holidays ❄️☃️

Im happy to help :]

The measure of the angle m∠HLK subtended by the arc HK is derived to be equal to 45°.

The angle subtended by an arc of a circle at it's center is twice the angle it substends anywhere on the circles circumference.

Given that the arc HK = 90°

arc measure and the angle it subtends at the center of the circle are directly proportional.

so arc HK = m∠HJK = 90°

m∠HJK = 2(m∠HLK)

2(m∠HLK) = 90°

m∠HLK = 90°/2 {divide through by 2}

m∠HLK = 45°

Therefore, the measure of the angle m∠HLK subtended by the arc HK is derived to be equal to 45°.

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