3 years ago

Write a sentence to model the following equation: -20+20=0

Mathematics

2 answers:

photoshop1234 [79]3 years ago

5 0

Answer:

A number and its opposite equal 0

Step-by-step explanation:

klemol [59]3 years ago

4 0

Answer:

Step-by-step explanation:

Negative 20 plus 20 equals 0

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