What expression represents the profit, and what is the profit

if 240 cell phones are sold?

O 40x - 30; $2,400

40x - 30; $9,570

O 70x + 50; $16, 850

O 70x + 50; $28,800

recipe for sparkling grape juice calls for 5/8 quarts of sparkling water and 1/5 quarts of grape juice how much sparkling water would you need to mix with 6 quarts of grape juice?

What is this expression equivalent to: 4x + 3 (2x + 1) - 4x

Maria measured a centipede that was 1 1/12 inches long. Jerome measured a centipede that was 11/12 of an inch long. How much longer was Maria's centipede than Jerome's? A 1/12 of an inch B 1/6 of an inch C 1/3 of an inch D 1 inch

Is 79,002 divisible by 6?

How does the saying "money breeds money" apply to simple interest? Explain.

5 inches equals how many centimeters

Solve 3x - 4 ≤ 2 or 2x + 11 ≥ - 1. a. x ≤ 2 b. x c. {all reals}

A starfish's top speed is approximately 161 centimeters per minute. What is this speed to the nearest centimeter per second?

The volume of a three-dimensional shape is

How many cubic feet of dirt are there in a hole that is 3' deep x 3' wide x 3' long?