Write the coefficient of 1. x in 6xy²
2. p in p²q
3. k in ⅓k

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Which of the choices shown could be used to prove that aacp=abcp ?

The base of a triangle exceeds the height by 9 inches. if the area is 180 square inches, find the length of the base and the height of the triangle.

Acomputer store bought a program at a cost of $10 and sold it for $13. find the percent markup