To get the surface area of the sphere, we need to know the radius. Since the volume is given, we can get the radius.
Volume =

π r³
5000πm³ =

π r³
5000m³ =

r³
5000m³ x 3 = 4r³

=

<span>
</span>∛3750 = ∛r³
r = 15.536m
r = 15.54m
Since the radius is now known, substitute it directly to the surface area formula
A = 4π x r²
A = 4π x (15.54)²
A= 3,034.67 m² or 3,035 m²
Answer:
We know that the value of n will be negative.
Step-by-step explanation:
Since 15 is so much larger than 2, we know that the other value on that side would have to be a negative value. Since the coefficient is not negative, we know the variable must be.
Wait none of those are the answers the answer had to be 55
C=16, then you would solve to get (x+4)(x+4) which is (x+4)^2