contestada

Candy is at the ballot shop and sees that 10 balloons cost $0.15.He needs 50 balloons to decorate his room. How much will 50 balloons cost?

Respuesta :

750 us cents or 7.50
If 10 balloons are $0.15 and he needs 50 then he needs 5times as many balloons. Multiply 5 x $0.15 = $0.75