12) Simplify
a. (-15)+(-8)+(4)-120)
b. (-60)x(-5)^(-3)x(-2) c. 30.45 +23684505
please answer fast please
Answers
Answered by
1
Answer:
a. -15-8+4-120
= -23-116
= -139
Answered by
0
Answer:
a) 139
b) 0.96
c)23684535.45
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