F (x) = 4x - 1; g (x) = 5x^2

Which expression is equal to (f o g) (x) ?

A. 80x^2 - 40x + 5

B. 20x^2 - 1

C. 20x^3 - 5x^2

4 of 8 Here is a list of numbers: 17,6,-10,-7, - 12,-12, - 2, 16, - 14 State the median.

Whats x in this equation 2 (*+3) = 1

What is the answer to the problem Solve for w 9w=4x

What is (x + 10) + (x - 14) ?

A park is shaped like a rectangle with a length 5 times its width (w). What is a simplified expression for the distance between opposite corners of the park?

What is the surface area of a right rectangular prism whose dimensions are 3 by 6 by 8?

I am a two-digit number Both of my digits are even I am the product of two consecutive whole numbers The sum of my digits is greater than the product of my digits

3x-2y+4z=35 -4x+y-5z=-36 5x-3y+3z=31

Steve earns $8 per hour. His older brother earns $2 more per hour than Steve. What is the ratio of the money Steve earns in an hour to the money his brother earns in an hour?

10. 0.75,1/2, 0.4, and 1/5 from least to greatest