Jenny, Kenny, and Penny together have 51 marbles. Jenny has m marbles, Kenny has double as many marbles as Jenny has, and Penny has 12.

Loriensleafs asked Jul 24, 2023

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20 votes

Jenny, Kenny, and Penny together have 51 marbles. Jenny has m marbles,

Kenny has double as many marbles as Jenny has, and Penny has 12.

Loriensleafs asked Jul 24, 2023

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23 votes

Answer:

m = 13

Explanation:

51 = m + 2m + 12

3m = 39

m = 13

Miskohut answered Jul 30, 2023

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