Carla needs 8 inches of ribbon for each craft she makes. what is the greatest number of crafts carla can make using 30 feet of ribbon?

The first few steps in solving the quadratic equation 9x2 + 49x = 22 ? 5x by completing the square are shown. 9x2 + 49x = 22 ? 5x 9x2 + 54x = 22 9(x2 + 6x) = 22 which is the best step to do next to solve the equation by completing the square? 9(x2 + 6x + 3) = 25 9(x2 + 6x + 3) = 49 9(x2 + 6x + 9) = 31 9(x2 + 6x + 9) = 103

Find the greatest common factor of the followig monomials 21u^5v,3u^4v^6, and 3u^2v^5

Atown has a population of 12000 and grows at 3.5% every year. what will be the population after 7 years, to the nearest whole number?