Which function represents a doubling of a quantity?

A. f (x) = 2x

B. f (x) = 2x + 3

C. f (x) = 3x

Df (x) = 3x + 3

Solve. 10x + 16 > 6x + 20

On three rolls of a single die, you will lose $19 if a 5 turns up at least once, and you will win $6 otherwise. What is the expected value of the game?

T times 3/4 for t = 3/10

What is the least common multiple of 30 and 18

Daniel's tennis team made $582.85 from running the concession stand at a basketball game. The food and drinks cost the team $64. What expression would model the amount of money each player would receive if the money is divided equally?

There are 30 legs in my backyard but I'm counting dogs and kids. How many dogs and kids are in my backyard?

Find the intercepts for the graph of the equation. - 2x - 2y = 10

The perimeter of a rectangle is 72 m. The width of the rectangle is 16 m. What is the area of the rectangle

a business-owners open one store in town a the equationrepresents the anticipated profit after T years

Which is the quotient of 4.18 X 10° which is the quotient or 7.1 x 10-2 A. 3.8 X 106 B. 3.8 x 100 C 3.8 x 1016 D. 3.8 x 104 em