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3 years ago

Help find the answer to what B is.

Mathematics

1 answer:

satela [25.4K]3 years ago

7 0

Assuming that this is a right triangle, then (50 in)^2 = b^2 + (14 in)^2, according to the Pythagorean Theorem.

Then 196 in^2 + b^2 = 2500 in^2. Solving for b^2:

b^2 = (2500-196) in^2, and so b = +48 inches (answer)

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Anyone know how to do this?

Lera25 [3.4K]

Answer:

Part A) 25

Part B) 225

Step-by-step explanation:

Part A

The slope of the graph gives us the mile per gallon of the car.

Recall that the slope of the graph is rise over run.

$m = \frac{200}{8} = 25$

Therefore car gets 25 miles per gallon

Part B) Since we know the slope of the direct variation line, we substitute into y=kx to get:

$y = 25x$

To find the number of miles the car travels using 9 gallons, we substitute x=9 to get:

$y = 25 \times 9$

This gives us 225 miles

8 0

3 years ago

Please help me and answer ASAP !! I’ll mark brainliest.

Karolina [17]

Answer:

7 miles! hope this helps. :)

Step-by-step explanation:

8 0

3 years ago

Read 2 more answers

Divide and express your answer to lowest term

musickatia [10]

Step-by-step explanation:

3/4:2/5=3/4×5/2=15/8

3/8 ÷ 2/12=3/8 ×12/2=36/16=9/4

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2 years ago

Is the product of 12 and 3/4 more or less than 12?

faust18 [17]

Less, 12 x 3/4 is 9 as you take 12/4 which is 3 times 3, which gives you 9

3 0

3 years ago

Find the distance between the points a. 3 b. 4 c. 5 d. 6

Naily [24]

Answer:

B. 4

Step-by-step explanation:

7 0

3 years ago