Arectangular solid with a square base has a surface area of 37.5 square centimeters. (let x represent the length of the sides of the square base and let y represent the height.

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step-by-step explanation:

answer: since the question is talking about growth you have to use the growth formula which is inital amount (1 + growth)^time

step-by-step explanation:

the intial amount is 1200, the growth is 4.8, and the time is 7. plug those numbers into the equation, also i think you have to change 4.8 into a percent. but, i have forgotton how to do that. if this is a online class go on to the lesson.

1. 3. can also be expressed as (22/7)

2. -4.5

3. 3.6

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