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galben [10]
3 years ago
14

harriet is 2 years less than a thirnd of her brothers ace. Harriet is 3 years ols. How old is her brother?​ please help right no

w
Mathematics
1 answer:
enyata [817]3 years ago
5 0

Answer:

her brother is 15 years old

Step-by-step explanation:

let 'b' = her brother's age

Harriet is 3 years old but Harriet is also '1/3b - 2'

3 = 1/3b - 2

5 = 1/3b

b = 5(3) or 15

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Step-by-step explanation:

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3 years ago
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Answer:

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Step-by-step explanation:

Nomenclature

F: fraction of daily workday

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Formulas

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Problem development

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3 years ago
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o-na [289]

Answer:

Step-by-step explanation:

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7 0
3 years ago
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2 years ago
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agasfer [191]

1 \times  {3}^{100}
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3 years ago
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