Simplify:
(a) -50 + 20 - 30+40
Answers
Answered by
1
Step-by-step explanation:
a) 20+40-50-30
=60-50-30
=10-30
=-20
Answered by
1
Answer:
answer = - 40
Step-by-step explanation:
-50+20 =-30
30 +40=70
-30+70 = -40
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