PLEASE HELP!!!!! Lauren and her grandmother have birthdays on the same day. If the sum of their ages is 80 years old and Lauren's grandmother is four more than three times Lauren's age, how old are each

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asked Jan 20, 2021 26.1k views

3 votes

PLEASE HELP!!!!!

Lauren and her grandmother have birthdays on the same day. If the sum of their ages is 80 years old and Lauren's grandmother is four more than three times Lauren's age, how old are each of them?

Mathematics
middle-school

Rawnewdlz asked

by Rawnewdlz

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2 Answers

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Answer:

Step-by-step explanation: 80 divied by 12=6 because 3x4 is 12

Humpton answered Jan 22, 2021

by Humpton

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Answer:

Lauren is 19. Lauren's grandmother is 61.

Explanation:

19 * 3 = 57

57 + 4 =61

19 + 61 = 80

Mikayel Saghyan answered Jan 24, 2021

by Mikayel Saghyan

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