Catron wants to make a cleaning solution that is 40% Lysol. How many gallons of water must be added to 20 gallons of solution that is 50% Lysol to obtain the desired solution.

How can you write 9.85 in expanded form?

This list shows how many hours twenty batteries lasted when they ran continually in a flashlight. 78 31 47 51 16 58 60 10 30 40 46 63 65 10 93 22 13 47 64 93 What is the mean, median, and mode of the battery life data? a. mean: 47 median: 46.

The area of a living room is 24 square yards if the width is 12 feet what is the length of the living room in yards?

Consider U = x is a positive integer greater than 1. Which is an empty set? x x ∈ U and 2x is prime x x ∈ U and 2x can be written as a fraction

The sum of the least and greatest of 3 consecutive integers is 98 what is the lowest linterger

Write an equation in standard form for the line described. through (7,9), parallel to x+6y=9

What is the solution to this equation and explain your reasoning. 4 (x+7) = 38

The second of two numbers is 4 times the first. Their sum is 50.

Elsa ran 7 out of 10 days. What percent of the days did she run?

Find the average rate of change for the given function from x = 0 to x = 4. Graph of f of x equals negative one-half plus 2