Which expression is equivalent to 13 - (-21)?
Choose 1 answers
Π
13 +21
B
-...
Mathematics, 15.01.2021 01:00, vegeta8375
Which expression is equivalent to 13 - (-21)?
Choose 1 answers
Π
13 +21
B
-21 - 13
-13 +21
D
-21 +13
HURRY
Answers: 2
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