3. 21 (1-3) + 3 (2+3)
2.
Answers
Answered by
0
Answer:
21 (1-3) + 3 (2+3)= -27
answer
Answered by
0
Answer:
-27
Step-by-step explanation:
21-63+6+9= -27
this the explanation also pls follow and mark brainliest
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