Use a proportion to solve:



The school bus drives at 96 miles in 4 hours. If it continues at the same rate, how many miles can the bus travel in 7 hours?

Answer:

Perimeter is 12mm, height is \(2\sqrt3\)mm in simplest radical form, and 3.5mm in approximate decimal form.

Step-by-step explanation:

The perimeter is easy; since it's an equilateral triangle, all sides are the same length of 4, so you can just do 3*4 (3 sides, 4mm each) to get a perimeter of 12.

For the height, you can see that it forms two right triangles, each with a given base of 2 and a hypotenuse of 4. We can apply the pythagorean theorem (\(a^2+b^2=c^2\)) here to find the missing leg length of the smaller right triangles, which is equal to the big triangle's height.

I've enclosed an attachment for that.

Hope this helps!

Answer:  this is in a fraction: X = 16/5, decimal form: x = 3.2, and in a mix number: x = 3 1/5

Step-by-step explanation:

Answer:

The letter "x" is often used in algebra to mean a value that is not yet known. It is called a "variable" or sometimes an "unknown". In x + 2 = 7, x is a variable, but we can work out its value if we try! A variable doesn't have to be "x", it could be "y", "w" or any letter, name or symbol.

Step-by-step explanation:

The constant of proportionality and the unit rate represent the same value. A constant of proportionality can be any value, including fractions and decimals. The main difference between the constant of proportionality and a unit rate is how they are written.

Answer:

At least 9 times

Step-by-step explanation:

switch radius to circumference

0.9 —> 5.65487

Divide 50 by circumference

50/5.65487

Answer:

8.84193624257 times

So at least 9 times

Answer:

But what did i telly you

Step-by-step explanation:

Answer:

Q1)$-95.75

Q2)$140.20

Q3)D

Q4)D

Answer:

Q1- total amount of negative balances: -95.75

Q2- Total amount of positive balances: 140.2

Q3- D:129.86

Q4- D: 37.84

Step-by-step explanation:

Q1- Add up all the negative numbers: (-19.00)+(-30.25)+(-46.50). this turns into: -19.00-30.25-46.50= -95.75

Q2- Add up all the positive numbers: 56.84+83.36= 140.20

Q3- use one of the numbers that were given to you and subtract account E from it and you should get the amount in account C. In this case we use $129.86.

So 129.86-46.50= 83.36

Q4- Add up both accounts. Account B is a negative amount and account A is a positive amount, we do -B+A

-19.00+56.84= 37.84

Answer:

B

Step-by-step explanation:

Under a reflection in the line y = x

a point (x, y ) → (y, x ), thus

J(0, - 3 ) → J'(- 3, 0 )

K(- 1, 0 ) → K'(0, - 1 )

L(- 2, - 1 ) → L'(- 1, - 2 )

Answer:

yee its B

Step-by-step explanation:

Answer:

you probably should yeah

Answer:

1 1/2

Step-by-step explanation:

y = 1 1/2x​

The standard equation of direct variation is

y = kx,

where k = constant of proportionality.

Here you have

y = 1 1/2x​,

so 1 1/2 is k, the constant of proportionality.

Answer: 1 1/2

   Hopes this help please do me as brainlist and hit that thanks.

Answer:

16%

Step-by-step explanation:

2/12

Answer:

1/6*1/6=11/36

Step-by-step explanation

Since it's saying your rolling at least "1" roll of two dice you have to put 1/6 2 times, because your rolling 2 times and there is 6 spots on the dice. After you get 1/6*1/6 you multiply that which gives 11/36

Hope this helps :)

and if it did can you please mark me brainliest :)

Answer:

The scatter plot shows a (positive) Liner association.

Step-by-step explanation:

just by looking at the graph, you can see a positive correlation for each point, because they line up to form an almost straight line upward. I hope this helped!

\(\dfrac{34}{9}\) as mixed number

Divide numerator by denominator:

\(34\div9=3R7\)

The 3 becomes a whole number and the remainder becomes the new numerator and the denominator stays the same.

\(\fbox{3$\dfrac{7}{9} $}\)

The mixed number representation of fraction 34/9 is \(3\frac{7}{9}\).

To express the fraction 34/9 as a mixed number.

we need to find the whole number part and the fractional part.

Divide the numerator (34) by the denominator (9):

34 ÷ 9

= 3 remainder 7

The quotient 3 represents the whole number part, and the remainder 7 represents the fractional part.

Therefore, the mixed number representation of 34/9 is  \(3\frac{7}{9}\).

To learn more on Fractions click:

https://brainly.com/question/10354322

#SPJ6

Answer:

the awnswr i believe is B, because a funcion has diffrent x's

Answer:

No, its not.

Step-by-step explanation:

The baby gorilla grew 340 grams in the first 10 days. This is an average of 34 grams per day. The baby gorilla grew 340 grams in the next 10 days. This is an average of 34 grams per day. The baby gorilla grew at the same rate in the first 10 days and the next 10 days.

Here is the solution:

340 grams / 10 days = 34 grams per day

340 grams / 10 days = 34 grams per day

34 grams per day = 34 grams per day

Therefore, the average number of grams that the baby gorilla grew each day during the first 10 days and during the next 10 days is 34 grams per day.

Answer:

110/3 or 36 2/3

Step-by-step explanation:

4 3/10-2 7/15=11/6

11/6•20=110/3

Answer:

110/3 or 36 2/3

Step-by-step explanation:

Evaluate the parenthesis first which is 11/6. Multiply that by 20 to get 110/3 or 36 2/3

Answer:

i think it is B.

Step-by-step explanation:

Answer:

i dont know ask brainly.

Step-by-step explanation:

Answer:

1. 245 = 5 × 7 × 7

2. 510 = 2 × 3 × 5 × 17

3. 250 = 2 × 5 × 5 × 5

4. 1089 = 3 × 3 × 11 × 11

5. 4725 = 3 × 3 × 3 × 5 × 5 × 7

6. 900 = 2 × 2 × 3 × 3 × 5 × 5

18. 27000 = 2 × 2 × 2 × 3 × 3 × 3 × 5 × 5 × 5

Answer: 1. a. 15     b. 11     c. 2     d. 7     e. 5.5

2.  Stem:                   Leaf:

        1                           9

        2                         5, 9

        3                        3, 3, 8

        4                        0, 7, 9

        5                          4, 5

        6                           1, 5

        7                           2, 7

        8                             1

3. a. 13 inches        b. I'm pretty sure that it is the second quarter because there is more snow.           c. The first quarter because it's section is more spread out among the numbers.

Step-by-step explanation:

Answer:

-2,5

Step-by-step explanation:

Answer: The answer is false!

Step-by-step explanation: You may think its true but NO, its not true!

Answer: false

Step-by-step explanation:

the correct answer is a dialect of spanish, chilean spanish.

Answer:

2\(\frac{1}{5}\)

Step-by-step explanation:

Answer:

1. subtract

2. quotient

3. multiply

4. times

Step-by-step explanation:

Answer:

thankssss youuu

Step-by-step explanation:

hgfddsa

Answer:

as long as you multiply the radius and diameter you get the circumference. if you need the diameter you tack the circumference and divide the radius.

Step-by-step explanation:

\(\huge{ \mathfrak{  \underline{ Answer \:  \:  ✓ }}}\)

Base of the parallelogram :

Height of parallelogram :

Now, we know

\( \large\boxed{ \mathrm{Area = base \times height}}\)

Therefore Option B. is the correct answer .

___________________________

\(\mathrm{ \#TeeNForeveR}\)

Answer:

240

Step-by-step explanation:

it’s simple math!

Since 60% of the 400 kids want more Library books, all you need to do is:

100% - 60% = 40%

find 40% of 400:

400 x 0.4 = 160

then subtract 160 from 400 to get 60%:

400 - 160 = 240

therefore 240 is your answer! :)

please mark brainlest!

have a nice day!*v*

Answer:240 6th graders want library books Step-by-step explanation:

Answer:

192 hours per day / 8 hours per person per day = 24 people

Step-by-step explanation:

Assuming each person works for 8 hours a day, the total number of hours needed to complete the project is:

720 person-days x 8 hours = 5,760 hours

To complete the project in 30 days, the total number of hours needed per day is:

5,760 hours / 30 days = 192 hours per day

Answer:

Step-by-step explanation:

1 gallon equals 4 quarts

So 1 gallon is 4 times one quart

Hope that helps and take a look at the diagram I attached to help you memorize it!