Members of the bladerunner skating club collected $950 from fundraising activities. they want to buy ultrablade skates which are $48 a pair. how many pairs of skates can they buy? what does the remainder represent?

Adam used 1072.4 gallons of water over the course of 7 days. how much water did adam use, on average, each day?

Arectangle has a width of 5 cm and a length of 10 cm. if the width is increased by 3, how does the perimeter change?

Apyramid fits exactly inside a cube. the cube and the pyramid share the same square base, and they are both exactly the same height. the volume of the cube is 66 cubic inches. what is the volume of the pyramid? explain your answer. answer asap