Question

1. {(-9)X(-5)+(-8+4)
2. 31+12+{(-10)+5+4}
3. (-18)×[20:5x(20+5-2)]
4. 25+=x[{(-10)+40)-(12-7)]
5
5. {(-175):5}:7​

Answer 1

Answer:

I'm doing one for other you try to do.

Step-by-step explanation:

1. -9 × -5 + (-8+4)

45 +(-4)

41 = answer

Hope this answer helps you.

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