the price of mailing a small package is $0.32 for the first ounce and $0.21 for each additional ounce.simone paid $1.16 to mail her package .how much did it weigh?

Respuesta :

It weighed 5 ounces. Subtract the first ounce from the total price then divide the remaining money by 0.21 to get four plus the first ounce.
the package will weigh 5 ounces