The age of Noelle’s dad is 6 less than 3 times Noelle’s age. The sum of their ages is 74. Find their ages

1 answer:

4 0

Noelle is 20. Noelle’s dad is 54.

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Kobotan [32]

Step-by-step explanation:

multiply it

x²-3x+3x-9=0

x²-9=0

x²=9

square root both side we get

x=3

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weeeeeb [17]

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maks197457 [2]

The answer is B (3, 9), (1,-5), (3,3)

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Juli2301 [7.4K]

Answer:

$19.44

Step-by-step explanation:

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