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3 years ago

Giselle works as a carpenter and as a blacksmith.

Mathematics

1 answer:

Usimov [2.4K]3 years ago

8 0

Answer:

34.5 hours as carpenter or 27.6 hours for blacksmith (Not sure about this sorry)

Step-by-step explanation:

690 ÷ 20 and 690 ÷ 25

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Solve for g<br> 2h - 49 = 12

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Answer: h = 30.5

Step-by-step explanation

2h - 49 = 12

+49 +49

Add 49 to both sides. Inverse operation

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2h/2 = 61/2

Divide 2 to both sides to get answer. Inverse operation

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Check:

2(30.5) - 49 = 12

61 - 49 = 12

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