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Sav [38]
3 years ago
15

Twice a number increased by 28=48 plus the number

Mathematics
1 answer:
Dima020 [189]3 years ago
3 0
2x+28=48+x\\
2x-x=48-28\\
x=20
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A woman walks 15 km in 3. 3/4 hours. How many km does she walk in half an hour
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emmainna [20.7K]

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1.3%

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Nastasia [14]

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3 0
3 years ago
I need those two step by step
Naddik [55]

<u>Answer:</u>

h= 1/4; g = 4

<u>Step-by-step explanation:</u>

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First multiply by 10 to get rid of the fractions

(10)3/5h - (10)1/10 = (10)h/5

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Your Welcome.

3 0
4 years ago
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