4) A
5)B
4.5% of 70 is 3.15 and times 3 is 9.45
A=-2;b=9;c=9;
delta=b^2-4*a*c
root1=(-b+(delta^(0.5)))/(2*a)
<span>root2=(-b-(delta^(0.5)))/(2*a)
delta =153
root1 = -0.8423
root2 =<span> 5.3423
Correct Answer is D</span></span>
Answer:
you can't solve this because it's not an equation
Step-by-step explanation:
Answer:
-b/2+35
Step-by-step explanation:
Hope I helped :)
G(a/2)= 2(a/2)-3
=2a/2-3
then just subtract 2a/2 by 3/1 by finding the common denominator and same for the next one.
