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quester [9]
2 years ago
5

It took a car 4 hours to travel 180 miles. If the car drove a steady speed, how fast was it going?

Mathematics
1 answer:
tester [92]2 years ago
7 0

Answer:

45 mph

Step-by-step explanation:

It took the car 4 hours to travel 180 miles

Then

It took the car 4/4 hours to travel 180/4 miles

Since 4/4 = 1 and 180/4 = 45

Then

It took the car 1 hours to travel 45 miles

Therefore ,the car was it going at 45 mph

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3 0
3 years ago
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mrs_skeptik [129]
<span>a. find the number of units of tacos she must sell to minimise her cost.
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<span>b. find the minimum cost.
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= 210
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