12) Simplify
a. (-15)+(-8)+(4)-120)
b. (-60)x(-5)^(-3)x(-2) c. 30.45 +23684505 please tell the answer fast
Answers
Answered by
0
Answer:
a)-15-8+4-120=-139
b)
Answered by
0
Answer:
-15-8+4-120
-139
-60*-1/125*-2
-24/25
23684535.45
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