Given:
m3 = m4

To Prove:
1, 2 are supplementary

help please

Which expression is equivalent to7_/x^2 ÷ 5_/y^3? assume y# 0

Jordan got 27 out of 90 correct on his test . what fraction of the marks did her get correct

Suppose y varies directly with x. write a direct variation equation that relates x and y. then find the value of y when x=12 y=7 when x=3