A recycling bin is in the shape of a rectangular box find the height of the box if its length is 20 feet its width is 9 feet and its surface area is 530 ft.² in this figure H equals height assume that the given surface area includes the top of the lid of the box the height of the box is

probably the last option

step-by-step explanation:

3+x

step-by-step explanation:

step-by-step explanation: given equation a = h(b 1+b 2)

also we are given values of a, h and b 1 as :

a = 16, h = 4, and b 1 = 3.

in order to solve it for b 2, we need to plug the given values of   a, h and b 1 .

therefore, plugging values of   a, h and b 1   in given equation, we get

16 = 4( 3 + b 2)

first dividing both sides by 4, we get

4 = 3 + b 2

subtracting 3 from both sides, we get

4 -3 = 3 -3 + b 2

1 = b 2.