Whiteboard markers cost $4.75 per set at an office supply store. Which equation can be used to determine the price, P, of n sets of these markers?

Which is the independent variable in the function y=6x-4 if y = f (x) ? A. x B. y C. Neither x nor y D. Both x and y

A ball is thrown straight up from the top of a 24 foot tall building with an initial velocity of 40 feet per second.

Mrs. Richard uses 115 1/2 cups of flour to make 2 3/4 dozen cakes. How many cups of flour does Mrs. Richard need to make a dozen cakes?

A 12-ft-long ladder is leaning against a wall and makes an 80 degree angle with the ground. How high up the wall does the ladder reach? And how far is the base of the ladder from the base of the wall? Round your answers to the nearest inch.

Find the slope and y-intercept of the - 4x+3y=15

1.) A kitten eats 1/4 cup of cat food. Another cat in the same household eats 6 times as much. How much food does the cat eat? 2.) Ken used a piece of lumber to build a bookshelf.

Match the meaning of each of the following expressions. 1. the sum of n and five x - (8 + 2) 2. five subtracted from n x - 8 3. eight added to x n + 5 4. eight subtracted from x 5 - n 5. eight minus x x + (5 + 7) 6. five minus n x + (8 - 2) 7.

Which expresses the given inequality in interval notation? x < - 3

Which is the correct equation for the table below? -2 10 -4 4 -10 -14

There is a population of 50,000 bacteria in a colony. If the number of bacteria doubles every 120 hours, what will the population be 240 hours from now?