Sadie is organizing her craft room. It has 142 spools of thread, 61 balls of wool and 35 bottles of paint. You can purchase yarn racks that hold 60 balls of yarn for $14.99, baskets that hold 20 balls of yarn for $15 each, and a paint storage rack that holds 81 bottles of paint for $49.
to. He currently has $32 saved. If you want to have all the storage you need to organize your craft room in two months (9 weeks), how much money should you save each week to buy the supplies you need?
b. Explain your solution process