Free points hope you have a great day and dont forget to smile :)

All per-unit concepts rely on ratios,meaning,to provide a type of measurement

Which will form a composite function?

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?