Aright rectangular prism is 5 1/4 in. wide, 12 1/2 in. long, and 4 in. tall. what is the volume of the prism? 50  in3 65 5/8  in3 260  in3 262 1/2  in3

I'll give brainliest if you answer right : )

Frank has a devised a formula for his catering business that calculates the number of meatballs he needs to prepare. the formula is m=4a+2c, where c=number of children; m=number of meatballs; a=number of adults. how many meatballs are required for a party of 10 adults and 5 children?

Agroup of three friends order a combo meal which includes two slices of pizza and a drink each drink is priced at $2.50 the combined total of $31.50 how much is the cost of a slice of pizza