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SashulF [63]
3 years ago
12

My brother is 5 years older than me. My sister is 3 years younger than me. d How old will my sister be when I am n years old?

Mathematics
1 answer:
Zielflug [23.3K]3 years ago
4 0

Answer:

n - 3

Step-by-step explanation:

The sister is 3 years younger, that doesn't change. The brother's age doesn't matter.

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The total cost, if one drink costs $3 is $27.75

  • Let the cost of a pizza be x

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If kiyo bought a pizza for 12.75 and four medium drinks to Pauli’s pizza, this expressed as x + 4y

Since a pizza costs $12.75, hence x = $12.75

The function becomes 12.75 + 5y

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Hene the total cost, if one drink costs $3 is $27.75

Learn more on function here: brainly.com/question/9418047

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Answer:

Step-by-step explanation:

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Answer:

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Step-by-step explanation:

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