Final answer:
The total cost of the white fleece fabric is $19.96. The cost of the orange fleece fabric is $2.50. The total cost for all of the items Jill has to buy for the costume is $27.45.
Step-by-step explanation:
Part A: To find the total cost of the white fleece fabric, we need to multiply the price per yard ($4.99) by the total number of yards needed (4).
- 4 yards x $4.99/yard = $19.96
So, the total cost of the white fleece fabric is $19.96.
Part B: To find the cost of the orange fleece fabric, we need to multiply the price per yard ($4.99) by the total number of yards needed (1/2).
- 1/2 yard x $4.99/yard = $2.50
So, the cost of the orange fleece fabric is $2.50.
Part C: To find the total cost for all items, we need to add the costs of the white fleece fabric, black buttons, and orange fleece fabric.
- Total cost of white fleece fabric = $19.96
- Total cost of black buttons = $4.99
- Total cost of orange fleece fabric = $2.50
Total cost = $19.96 + $4.99 + $2.50 = $27.45
Therefore, the total cost for all of the items Jill has to buy for the costume is $27.45.