alexisnava01 alexisnava01

10-09-2020
Mathematics

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elena and emily are twins. together they have saved a total of $72. elena saves twice as much as emily. how much has each girl saved?

Respuesta :

Ava45018 Ava45018

10-09-2020

Answer:

Emily: 24 Elena:48

Step-by-step explanation:

el + em = 72

el = 2em

2em + em = 72

3em = 72

em = 24

el = 2*24 = 48

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