Given h(x)=4x-5h(x)=4x−5, solve for xx when h(x)=7h(x)=7.

Marlow is comparing the prices of two trucks rental compaines company a charges $3 per hour and an addtional $75 as serivce charges company b charges $2 per hour and an additional $85 as serivce charges

The volume of a sphere is increased by 6%. calculate the corresponding percentage increased in it area.

Consider the function f(x)=-5x+3 what is f(-2)