The ratio of red cars to blue cars in a parking lot was 5:3 if there were 40 red cars how many blue cars would there be
1 answer:
Answer:
24 blue cars
Step-by-step explanation:
Set up a proportion to solve this...
40/5 = x/3 (forty red cars is to five red cars as 'x' number of blue cars is to 3 blue cars)
Now solve by cross multiplying...
120 = 5x
24 = x
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