Erin has a $450 gift card from a clothing store.She spent $28 so far.She wants to buy barrettes for $2.95 each.How many barrette
1 answer:
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Answer:
224
Step-by-step explanation:
Number of trains in the roller coaster = 2
Number cars in each train = 7
Total number of cars = Number of trains Number of cars in each train =
= 14
Number of people in each car = 16
Total number of people in 14 cars = Number of people in one car Number of cars = 16
14 = 224
i.e.
Total number of people in the roller coaster in one run = 224
Number of runs made by each train in one hour = 10
Therefore, Total number of people that can ride the roller coaster in one hour can be found by multiplying the number of runs with total number of people in the roller coaster in one run.
224 10 = <em>2240</em>