A receipe calls for 3 potatoes to serve 4 people. If Jack is planning to serve a crowd of 20 people, how many potatoes should he use

A plumber charges $50 to make a house call. He also charges $25 per hour for labor. Write an equation that represents x, the number of hours for labor.

Find The New Amount - decrease 280 by 95%

If there are 18644 students in the college and 1/4 of them take speech, how many of the students take speech?

Three less than the product of six and x is 7

Consider the system of equations. 3x + 2y = 16, Which numerical values could you multiply the second equation by to eliminate a variable? Select all that apply. 2 -2 3 -3 4 -4

What number is 10 more than 237

Raul measures the length of a hallway upstairs as 8 feet. his brother measures the length of a hallway downstairs as 96 inches. which hallway is longer

A rectangular parking lot is enclosed by 400 feet of fencing. The longer sides are three times as long as the shorter sides. What is the area of the lot?

a payday loan store charges $40 for one month loan of $300. what annual interest rate is This equivalent to

The low temperatures for the week in Carrollton, in degrees Fahrenheit (°F), were 17, 41, 11, 14, 11, 13, and 15. What is the mean of the temperatures without the outlier?