Here are free points.

put pi to 4 digits for brainlist

Find the slope of the line below . enter your answer as a fraction or decimal. use a slash mark ( / ) as the fraction bar if necessary

Suzanne began a trip with 18 1/2 gallons of gas in the gas tank of her car if she hughes 17 3/4 gallons on the trip how many gallons does she have left once she finish the trip

What effect would doubling all the dimensions of a triangular pyramid have on the volume of the pyramid? explain your reasoning.