A fence is 10 ft wide by 10 ft long. If posts are placed 2 feet apart how many posts are needed?

Karl bought a lawn mower for $450, and he charges customers $20 each to mow their lawns. He uses approximately $2 in gas for each lawn that he mows. How many lawns must he mow to break even?

Where does most of the evaporation happening within the water cycle occur?

What is 5/9 divided by 3/5?

What is 56% written as a ratio? a) 56 to 1 b) 56 to 10 c) 56 to 100 d) 56 to 1000

Find the area of the shaded regions: Download pdf

What is polynomial 10x3 + 35x2 - 4x - 14 is factored by grouping.

Danny gets paid $8 per hour. What is the rate of change? A) m=4 B) m = 1/2 C) m=8

Two equivalent expressions the are equal to (9-c) + (9-c) + (9-c) + (9-c) is

If two angles in a triangle add up to138, then what is the size of the third angle

Kay has an 80% probability of making a free throw in basketball and each free-throw is independent. Kay gets to take two free throws and must make both to win the game. What is the probability that Kay's team will win the game?