Rewrite 8/15 and 11/20 so that they have a common denominator.

Afarmer sells 9.5 kilograms of apples and pears at the farmer's market. 4/5 of the weight is the apples and the rest is the pears. how many kilograms of pears did she sell at the farmers market

Look at triangle wxy what is the length (in centimeters) of the side wy of the triangle?

Find the distance between the pair of points a(-1,8) and b(-8,4)