$97
This is because he will owe the amount of the check $52, plus he will also owe the two fees which will total $45
What? ......
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Part A.) the answer is B:9
Part B.) together their total score is -3
12 + 0.35X = 20.05
12 + 0.35X - 12 = 20.05 - 12
0.35X = 8.05
0.35X/0.35 = 8.05/0.35
X = 23
Hope this helps!!
567/71 because passengers/(train cars/passengers) = train cars
71 x 7 = 497 (not enough)
71 x 8 = 568 (enough)
Answer: 8 train cars