Has 80 skateboards. three fifths of his skateboards are longboards. 3/8 of his longboards have custom graphics. what fraction of eli skateboards are longboards with custom graphics? how many longboards with custom graphics does he have?

Elena and her husband marc both drive to work. elena's car has a current mileage (total distance driven) of 15,000 and she drives 23,000 miles more each year. marc's car has a current mileage of 46,000 and he drives 9,000 miles more each year. will the mileages for the two cars ever be equal? explain.

When a rectangle is dilated, how do the perimeter and area of the rectangle change?

Agallon of apple juice cost $7 a pack of eight 4.23oz box of apple juice $2.39 which is a better deal