Answer:
I don't know how to answer this, sorry!
Step-by-step explanation:
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Answer:
If you are asking -3 times -5 times -4, then the answer -60
Step-by-step explanation:
-3*-5=15
15*-4=-60
180
180- 40=140
140 / 2= 70
According to the fundemintal counting princable the answer is 18.