You will get a number with a decimal: 22.360679775.
Answer: 4.4
Step-by-step explanation:
First: Simplify the -7/10 to a decimal. That will be -0.7.
Second: Add -0.7 with 0.15. That gives you -0.55
Third: Divide -0.55 with -0.125 and that gives you 4.4
6. X= -32 and 32
7. Y= -3
im not sure on the other questions and i LOVE doing math and im a sophmore in highschool so at least i could help get a couple of them