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.

Given the system of equations, what is the solution? 2x + 3y = 2 3x - 4y = 20

Which is bigger 20% or 0.02

Carli made 9 greeting cards in 3 hour. She determined her unit rate to be card per hour. Find her error and correct it.

The system of equations below has how many solutions? y=-3/2x+5 y=-3/2x-3

A sequence is defined by the function f (n) = f (n-1) + 5. Where n represents the number of the term for n>1 and f (1) = -4. What are the first four terms of the sequence

What is 85% converted to a fraction?

Simplify the polynomials by combining like terms 3x 5x 4x

A recipe requires 7.5 teaspoons of sugar to make a serving of mousse. Which equation shows the number of teaspoons of sugar, y, needed to make x servings of mousse? A. x = 7.5y B. y = 7.5x C. y = 7.5 + x D. x = 7.5 + y

The sum of n and 6 total 15

How do u write d dozen eggs in a numerical or varoable expression?