10-04-2020
Mathematics

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Item 1
Which equation best represents this situation?

The number 39 is equal to 13 subtracted from an unknown number.

39 = r – 13

39 = 13 + r

39 = 13r

39 = r ÷ 13

Respuesta :

cy11277rcsa cy11277rcsa

10-04-2020

Answer:

39 = r-13

Step-by-step explanation:

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