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slamgirl [31]
3 years ago
10

I would appreciate if someone could answer this:)

Mathematics
1 answer:
Aleks04 [339]3 years ago
8 0

Answer:

17

Step-by-step explanation:

4a - 4 = 2a + 30

2a = 34

a = 17

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A rectangle as an area of 240 square ft the base is 15 what is the height of the rectangle
zhannawk [14.2K]

Answer:

16 ft

Step-by-step explanation:

Hi there,

The formula for the area of a rectangle is A = b*h.

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240 = 15h

Now, solve for h by dividing both sides by 15

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