He earns 18% tips on his food sales. So, his tips are proportional to the amount of food he sells.
From what you know about the restaurant business, what would have to be true for his tips to be proportional to the amount of hours he works?
Do you think that situation (Michael's amount of food sales being the same every hour) is likely in a real restaurant?
27 x 2363 = 10 which means your anwser is B
67.5 as distance = rate x time
So rate would equal distance / time
Rate = 22.5 miles / 1/3 hour
Rate = 67.5 mph
Answer:
Charlie by 60 words more.
Step-by-step explanation:
60 x 30 = 180
40 x 30 = 120
180 - 120 = 60
