At the youth center, the committee has decided to create a circular shaped flower bed. They plan to
cover the flower bed with mulch. A flower bed with a
12' diameter will cost $150 to cover with mulch. A
flower bed with an 18' diameter will cost $300 to
cover. Which is the better value?

What value of x is in the solution set of 4x - 12 s 16 + 8x? -10 -9 -8 -7

Draw a tape diagram to represent each situation.for some of the situations,you need to decide what to represent with a variable andre bakes 9 pans of brownies.he donates 7 pans to the school bake sale and keeps the rest to divide equally among his class of 30 students

Astudent must have an average on five test that is greater than it equal to 80% but less than 90% to receive a final grade of b. devon's greades on the first four test were 78% 62% 91% and 80% what range if grades on the fifth test would give him a b in the course? ( assuming the highest grade is 100%)