Change the first to a decimal
15 2/5 = 15 4/10 = 15.4 miles
15.4 miles
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2.1 hours
7.33333333(repeating) miles/hour
7 1/3 miles per hour
Answer:
1 answer is A because the data was added and then divided by the number of the given data which sum up to 39
2. the answer is C since it applies to the first question
The tip would increase by $0.44. If you find how much the tip would be originally and compare it to the tip after the coupon is used, it would be $9.76 - $9.32 = $0.44. Richards method would give an extra $0.44 as a tip.
