azaine2010 azaine2010

22-09-2020
Mathematics

contestada

Carrie has 170 coins. She has 10 times as mary coins as she had last month.
How many coins did Carrie have last month?
Carrie had
coins last month.

Respuesta :

haichoi0330 haichoi0330

23-09-2020

Answer:

17coins

Step-by-step explanation:

cuz 10 × y = 170

170 ÷ 10 = y

17 = y

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