Part B: Assume that the banner needs to be 18 feet long instead of 15 feet. How wide can it be to have enough ribbon to go around?
1. Rewrite the inequality using an 18-foot length instead of 15 feet. (1 point)
2. Solve this inequality for w. (2 points)

How to solve a simultaneous equation involved with fractions?

The total cost of anja’s trip to the dentist was $628.35. she paid a flat fee of $89.95 which included the checkup and cleaning and then had 4 cavities filled, each of which cost the same amount. which shows the correct equation and value of x, the cost of each cavity filling?

Estimate the area under the curve f(x) = 16 - x^2 from x = 0 to x = 3 by using three inscribed (under the curve) rectangles. answer to the nearest integer.