1) (1° +2° +3-1 +4-1)×(2-1)-2
Answers
Answered by
8
Answer:
(1+1+2+3)×(1)-2
7×1-2
=5
Answered by
1
Answer:
-16
Step-by-step explanation:
(1+2+3-1+4-1)x(2-1)-2
(8)x(1)x-2
(8)x(-2)
-16
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