Find the value of this expression if x = - 2 And y=2

xy^2

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7

If $5000 earns $6000 simple interest in 12 years, find the interest rate.

Prove that these four statements about the integer n are equivalent

What is the answer 3x+2-4x-3=

A regular octagon has apothems of 10 inches. What is its area of the octagon, rounded to the nearest whole square inch?

48.49:0.4 round your answer to the nearest hundredth

What type of an association would you expect between a person's height and weight? Positive association Negative association No association Linear association

Both Wilma's and Betty's pools hold 9000 gallons of water. If Wilma's garden hose fills at a rate of 750 gallons per hour while Betty's garden hose fills at a rate of 650 gallons per hour, how much longer does it take Betty to fill her pool than

One person can do a certain job in six days, a second person can do the same job in two days, and a third person can do this job in three days. how many days will they take to do the job together?

What is the area of this circle

What is the interest earned on $12,000 invested at 5.25% simple interest for 5 years?