Respuesta :

texaschic101
5x = 20...where x = number of months
x = 20/5
x = 4...it would take Tom 4 months to save $20
apologiabiology
amount saved=time times amount saved per month
amount saved=m times 5 dollars

when will amoun saved=20?
5m=20
divide both sides by 5
m=4

answe ris 4 months
A

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