Question

PLEASE HELP ME! A) 5/6 B) 17/30 C) 8/15 D) 3/4

Answer 1

`(17)/(30)`

Explanation:

`(2b + 4h)/(bh) = (2(10) + 4(12))/(10 * 12) = (20 + 48)/(120) = (68)/(120) = (34)/(60) = (17)/(30)`

Hope this helps ;) ❤❤❤

Answer 2

B) 17/30

Explanation:

The expression is given to you:

(2b + 4h)/(bh)

The measurements for the variables are also given to you:

b = 10 ft.

h = 12 ft.

Plug in the corresponding numbers to the corresponding variables:

(2(10) + 4(12))/(10 * 12)

Solve. Remember to follow PEMDAS. First, solve for the multiplications within the parenthesis:

((2 * 10) + (4 * 12))/(10 * 12)

((20) + (48))/(120)

Next, Add 20 with 48:

(20 + 48)/120 = (68)/120

Then, divide:

68/120 = 17/30

B) 17/30 is your answer.

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