Simplify.(x2y5)(x7y8)

A. x14y16
B. x9y14
C. x13y16
D. x9y13


Answer: D

Mathematics

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Solve the problem.A retail store had monthly sales of $106,400 and spent 26% of it on health insurance. How much was spent on health insurance?

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Use the square root property to solve the equation.(9 - 16x)2 = 85

A.
B.
C.
D.

Mathematics

Solve the problem using matrices.John has a jarful of quarters and nickels. There are 103 coins in the jar. The value of the coins is $14.35. How many of each type of coin?

A. 57 quarters and 46 nickels B. 98 quarters and 5 nickels C. 46 quarters and 57 nickels D. 51 quarters and 52 nickels

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