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Nadya
[2.5K]
2 years ago
13
The diameter of a small gear is 16cm. This is 2.5cm more than 1/4 of the diameter of a larger gear. What is the diameter of a la
rger gear? round to the nearest centimeter.
Choices: 54cm, 64cm, 44cm, and 74cm.
Mathematics
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Comment
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1
answer:
gogolik
[260]
2 years ago
8
0
(16-2.5) : 1/4 = 13.5 · 4 = 54 cm
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