Which pairs of expressions are equivalent? Mark all that apply.
А
14 - 9 and 14 + (-9)
...
Mathematics, 27.01.2021 18:10, rondonalba
Which pairs of expressions are equivalent? Mark all that apply.
А
14 - 9 and 14 + (-9)
B
18 - 6 and -18 + 6
С
-7 - 22 and 22 - (-7)
D 3 - 30 and 3 + (-30)
E
10 - 5 and -5 - 10
F
-23 - 4 and -23 + (-4)
Answers: 1
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