What is the perimeter of a lawn that is 25 feet long and 20 feet wide?

a 90 feet

c. 80 feet

b. 45 feet

100 feet

What is the square root of negative four

Only 6 of the 75 trees in a park are at least 30 feet tall. What percent of the trees are under 30 feet tall?

A bike with an original price of $70 is discounted 40% what is the sales price

How many solutions does the equation 12 (x + 3) = 4 (2x + 9) + 4x have? Infinite Solutions No Solution One Solution

There are 48 stickers in 2 sheets of stickers. which of the following expresses the ratio of stickers to sheets?

Complete the equivalent equation for - 7x - 60 = x2 + 10x. (x + ) (x + ) = 0 What are the solutions of - 7x - 60 = x2 + 10x? x =

There were three went on a hike. One was 2 3/4, MI long, and the other 1 1/2 and the last one 3 3/8. In decimals what was the total miles?

Carmen has a sign with dimensions 5 ft * 7.5 ft. She wants to reduce it to make a postcard. Postcard sizes are 3.5 in. * 5 in., 4 in. * 6 in., and 4.25 in. * 6 in. Which size postcard should she use? Explain.

What is the probablility of getting an even number when rolling a six-sided number cube

1. Your average daily balance on your charge card for the month of July is $855.28. If your card carries an annual interest rate of 15.4%, what will your finance charge be for July? 2. You buy a car from your neighbor at a price of $9,000.