Answer:
Step-by-step explanation:
He used a coupon for 1/2 off the price of the bat which is $69. With the coupon applied, the cost of the bat would be 69 × 1/2 = $34.5
He also used a coupon for 1/2 off the price of the glove which is $75. With the coupon applied, the cost of the bat would be 75 × 1/2 = $37.5
Therefore, a numerical expression to find the total cost of the bat, the glove, and 3 baseballs which are 5.50 each would be
34.5 + 37.5 + 3 × 5.5 = $88.5
