craftpartyof5 craftpartyof5

24-05-2020
Mathematics

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Strategies to Add and Subt
What is the sum? Complete the equation.
-7+ (-40)
=

Respuesta :

werntzsk werntzsk

24-05-2020

Answer:

-47, i think

Step-by-step explanation:

whenever i think of doing stuff with a bunch of signs just remember that a negative and a positive cancel out to be just a negative so the equation is really just -7-40.

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