Tim wants to collect 400 stickers. if he makes pages of 10, how will he know when he has 400 stickers?

Aplot of land has been surveyed for a new housing development with borders ab, bc, dc, and da. the plot of land is a right trapezoid with a height of 60 feet and an opposite leg length of 65 feet

Asmall book publisher knows that 26 books weigh 41 lbs. how much do 40 books weigh?

Tom travels between the two mile markers shown and then finds his average speed in miles per hour. select the three equations that represent this situation.