15-120+130+(-180) tell it
Answers
Answered by
0
Answer:
155
Step-by-step explanation:
15-120+130-180
145-300
155
Answered by
0
Answer:
15-120+130+(-180)
= 15-120+130-180
= 15+130-120-180
= 145-300
= - 155
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