Answer:
-12m-18
Step-by-step explanation:
hope this helps!
Answer:
6in
Step-by-step explanation:
The volume of a spherical balloon is 4/3 π R^3.
So 288π = 4/3 π R^3
The factors of π cancel out. Divide both sides by 4/3 to get:
216 cubic inches = R^3
Take the cube root of both sides, and you find that R = 6 inches
(2.5 ×

) × (7 ×

)
First, simplify brackets. / Your problem should look like: 2.5 ×

× 7 ×
Second, simplify. / Your problem should look like: 17.5 ×

×
Third, simplify exponent. / Your problem should look like: 17.5 ×

Answer: B
Graph each side of the equation and the solution is what the x-value is at the point of intersection. In this case is about -1.25.
:)))
Answer:
dont get cote with the link below
Step-by-step explanation:
https://www.symbolab.com/solver/step-by-step/2x%5E%7B2%7D-7%3D-7