One apple cost $0.55 at the grocery store. customers receive one free apple for every 8 apples that they buy. anna paid a total of $8.80 for her apples. how many free apples did anna receive?

This is the number of parts out of 100, the numerator of a fraction where the denominator is 100. submit

Trish receives $450 on the first of each month. josh receives $450 on the last day of each month. both trish and josh will receive payments for next four years. at a discount rate of 9.5 percent, what is the difference in the present value of these two sets of payments?

Maurice has 54 fewer comic books than rebecca.they have 130 comic books together .how many comic books are in maurices collection ? how many comic books are in rebeccas collection