30 pts! simplify each expression. give your answer using positive exponents. 1: 8^-2 2: 1/3^-3 3: 6^-12 * 6^8 * 6^0

Each of the four sides of a swimming pool measures 9 meters. the pool is 5 meters deep. how much water will be needed to fill it completely? a. 45 cubic meters b. 81 cubic meters c. 225 cubic meters d. 405 cubic meters reset next

Orly uses 2 cups of raisins for every 12 cups of trail mix she makes. how many cups of trail mix will she make if she uses 8 cups of raisins?

Aline has a slope of and a y-intercept of –2. what is the x-intercept of the line?