Question

I -10 + 8 l – l 50 – 52 l

Answer 1

1 - 10 - 81 - 150 - 521

= 1 + 81 - 10 - 150 - 521

= 82 - 681

= - 599

Answer 2

Answer:

Hi dear blink hope this helps

Step-by-step explanation:

= 1 + 81 - 10 - 150 - 521

= 82 - 681

= - 599