A computer store sells computers for 10% more than they pay for them. If the store pays x dollars for a computer, which expression would represent the price the store would sell the computer at?

Aregression was run to determine if there is a relationship between hours of tv watched per day (x) and number of situps a person can do (y). the results of the regression were: y=ax+b a=-0.662 b=30.418 r2=0.703921 r=-0.839

Mindy bought 5/8 pound of almonds and a 3/4 pound of walnuts.which pair of fraction cannot be used to find how many pounds of nuts she bought in all.

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