Answer:
6 rides.
Step-by-step explanation:
We can do subtraction to find out.
Step 1: To get in the fair, he will have to pay $10. (45 - 10 = $35)
Step 2: He wants to get a ride. He will have to pay $5.50. (35 - 5.50 = $29.50)
Step 3: He wants to get a second ride. He will have to pay $5.50. (29.5 - 5.50 = $24)
Step 4: He wants to get a third ride. He will have to pay $5.50. (24 - 5.50 = $18.50)
Step 5: He wants to get a fourth ride. He will have to pay $5.50. (18.50 - 5.50 = $12)
Step 6: He wants to get a fifth ride. He will have to pay $5.50. (12 - 5.50 = $6.5)
Step 7: He wants to get a sixth ride. He will have to pay $5.50. (6.50 - 5.50 = $1)
Step 8: He wants to get a seventh ride, but unfortunately, he doesn't have enough money. So the maximum rides he can get is 6.
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