Answer:
$90 or $89.5
Step-by-step explanation:
Estimate 178.99 = 179
179 / 2 = 89.5
Estimate 89.5 = 90
The formula of a volume of a sphere with radius R:

We have R = 7cm. Substitute:


<h3>Answer: V = 1436.0 cm³</h3>
C=25m+75
this is simple y=mx+b (slope intercept form) b is the constant, or 75, no matter what it stays the same. m is the factor that changes, it depends on how many months yous stay with the gym.
I believe that B) m<3 would need to double. Since m<6 and m<3 are corresponding angles, they are always equal. So if 6 doubles, 3 needs to as well in order to be equal.