What is the median of the set of numbers? 82, 79,72, 72, 81, 77, 69

1. Simplify the expression. - (3) 4 O A 1 81 B1 C 81 D 12

What is 7 over 11 as a decimal

The sum of two numbers is 22. One number is two more than the other. What are the numbers?

Concrete building blocks weigh 28 pounds each. Using b for the number of concrete blocks and w for the weight, write two equations that relate to the two variables. one equation should begin with w = and the other should begin with b=.

a plane descended at a rate of 400 feet per minute. what is the change in the elevation of the plane after 6 minutes.

If james types 120 words per 3 minutes, what is his rate of typing

Find the solution to the system of equations. You can use the interactive graph below to find the solution. y=-4x-3 y=-2x+1

Select the correct answer. Select the graph of the equation below. y = - 12 + 1

At smith mountain lake boat rentals, it cost $25 per hour to rent a pontoon boat, plus a one-time charge for cleaning. The Bengel family rented a boat from 11 am - 6:30 pm and paid $226.50.

Which system of equations has infinitely many solutions? A) 6x + 3y = 12 3x + y = 9 B) 2x + 3y = 6 4x + y = 8 C) 12x + 9y = 6 4x + 3y = 6 D) 5x + 10y = 20 2x+4y=8