If the circumference of my circle is 25 inches and the diameter is 8 inches. how would i get 3.14

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

Thelime contains the point(-3,0) and parallel x-3y=3( show all work)

Richard save $32 in march he saved $48 in april and $38 in may then richard spent $113 on a keyboard how much money does richard have left