Evaluating Integer Exponents
Match each answer to the correct problem.

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91616256481
1
25
1
49
1
64
1
9
52
3-2
(
1
3
)-2
24
42
4-3
5-2
43
7-2
92

What is the volume of a rectangular prism that is 120 centimeters by 2 meters by 1.5 meters in cubic meters?

Four airplanes carrying a total of 400 passengersarrive at the detroit airport. the airplanes carry, respectively,50, 80, 110, and 160 passengers.a) one of the 400 passengers is selected uniformly at random.let x denote the number of passengers that were on theairplane carrying the randomly selected passenger. find var(x)for x as given in the problemb) one of the 4 airplane drivers is also selected uniformly atrandom. let y denote the number of passengers on the chosen driver’s airplane. find var(y) for y as given in the problem

If the scale factor between two circles is 2x/5y what is the ratio of their areas?