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1. A machine fills a bag with 7 ounces of potato chips in 3.5 seconds. At this rate, how many seconds will take the machine to fill a bag with 15 ounces of potato chips?
- A. 6.5
- B. 6.5
- C. 6.5
- D. 6.5
Answer: Option C
Explanation:
Filling rate = 7/3.5 = 2 ounces per second
Time required = 15/2 = 7.5 seconds
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