At a local pizza place, the cost for 3 small pizzas and 3 medium pizzas is $51. The cost for 5 small and 2 medium is $55.
How much will it cost for 3 small and 2 medium pizzas?
A $35
B $41
C $50
D) $53

Daniel bought a computer game for $25 and later sold it to thomas for a 40% profit. how much did daniel sell the computer game for?

Rob spent 25%, percent more time on his research project than he had planned. he spent an extra h hours on the project. which of the following expressions could represent the number of hours rob actually spent on the project? two answers

Find the area of the region that is inside r=3cos(theta) and outside r=2-cos(theta). sketch the curves.