2) 1 -531 +1 -171
1) 70
2) -70
3) 36
4) -36
Answers
Answered by
1
Step-by-step explanation:
1-531+1-171
-530-170
-360
Answered by
0
Step-by-step explanation:
1-531+1-171
1-532-171
-700
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