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sveticcg [70]
2 years ago
15

A machine paints 34o toy boats im 3/4 of an hour how many boats can he make per hour

Mathematics
1 answer:
leonid [27]2 years ago
7 0
Here, we can set up a proportion:

34 ÷ 3/4 = ? ÷ 1
34*1 = 34
34÷3/4 = the time needed to build one toyboat

34/3/4 = 45.3333333333

45.3 repeating is not a whole number, so we need to approximate. 

45 is the closest whole number, 

So.. a machine can paint 45 toy boats per hour. 

I really hope that helped! :) 

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<h3>Answer:  10 cm  (choice A)</h3>

====================================================

Explanation:

One equation we could solve is

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