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sweet-ann [11.9K]
3 years ago
8

A toy store received a large shipment of toy race cars. The cars come in blue and red. Because the red cars are more popular, th

e toy store wanted the ratio of red cars to blue cars to be 3:2. If total number of cars received was 40, then how many of the cars were red?
Mathematics
1 answer:
Serhud [2]3 years ago
5 0

Answer:

24 cars

Step-by-step explanation:

Given

Red:Blue = 3:2

Cars = 40

Required

Determine the number of red cars

Number of red cars is calculated using:

Red\ Cars = \frac{Red\ Ratio}{Total\ Ratio} * Cars

Red\ Cars = \frac{3}{3 + 2} * 40

Red\ Cars = \frac{3}{5} * 40

Red\ Cars = \frac{3 * 40}{5}

Red\ Cars = \frac{120}{5}

Red\ Cars = 24

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soldier1979 [14.2K]
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What do each of these numbers have in common?

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So, divide each one of these by 9x⁷

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