.50 - [51 - {20 - (98 - 60 + 80)
Answers
Answered by
0
50-[51-{20-(90-140)}]
= 50-[51-{20+50}]
= 50-[51-70]
= 50+19= 69
MARC2007:
wrong
it's answer is 43
ok
Answered by
1
Answer:
-148.50
Step-by-step explanation:
.50 - [51 - {20 - (98 - 60 + 80)
=0.50-[51-{20-118}]
=0.50-[51-{-98}]
=0.50-[51+98]
=0.50-149
=-148.50
wrong
what wrong
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