A ball-shaped like a sphere has a radius of 2.7 cm. Which measurement is closest to the volume of the ball in cubic cm?
and tell explanation of the answer.

How do you find the area of a triangle

Which value of m will create a system of parallel lines with no solution? y= mx - 6 8x - 4y = 12

The moats separating people from the animals are 5 m wide for lions and 4 m wide for the elephants. if the lion’s moat is 4 m deep, how deep should the elephants’ moat be?