Find the side length of a

Aboat costs 19200 and decreases in value by 12% per year. how much will it cost in 5 years

It says factor each expression 49x-28?

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?