Answer:
r = Q/(8s^2)
Step-by-step explanation:
Divide by the coefficient of r.
Q/(8s^2) = 8rs^2/(8s^2) = r
I'm not sure but I think it is the first one
<span>
C.
His college savings account has a balance of $13,700.</span>
Answer:
you cant answer it without a calculator
Step-by-step explanation:
press shift - then cos then whatever u need to do to get a
1. -3
2. 28
3. 88
4. -5
5. -28
