Every year Rick contributes 3% fo his annual $32,500 salary to a retirement fund. His company contributes an amount equal to 1% of his salary. What is the total contributions for one year?

Find the vertex of the function given below y=x^2-6x+1

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?

Suppose that 15 inches of wire cost 60 cents. at the same rate, how much (in cents) will 12 inches of wire cost