Sally is working on a new recipe for her party. She needs to get 3.5 pounds of strawberries, 1 quart of milk, and 1 box of sugar cookies. The prices below list how much items will cost Sally at the grocery store.

Strawberries $1.68 per pound
Quart of milk $2.38 each
Box of sugar cookies $1.99 each

Part A:
How much will 3.5 pounds of strawberries cost?

Part B:
What will Sally's total grocery bill be?

I REALLY NEED HELP PLEASE STAT