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Mice21 [21]
3 years ago
8

Use properties of addition to evaluate the expression. (−64)+((−36)+20) Enter your answer in the box.

Mathematics
2 answers:
IrinaK [193]3 years ago
6 0
(−64)+((−36)+20) simplify "()" first
(−64)+(-16) now "add" remaining #s
= -80
Minchanka [31]3 years ago
4 0

Answer:

=-80

Step-by-step explanation:

so first you (-64)+((-36+20) simplify this () first

then you would get (-64)+(-16) now you gotta add this

then you will get your answer -80

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