They work 5 hours to make cookies she ended with 380 altogether how many cookies they make each hour

Pyramid shown has a square base that is 18 inches on each side has a surface area of 164 square inches what is the slant height

Which is the correct first step in finding the area of the base of a cylinder with a volume of 26x cubic meters and a height of 6.5 meters? v=bh 6.5=b(26x) v=bh v=26pi+(6.5) v=bh v=26pi(6.5) v=bh 26pi=b(6.5)

y=2x−1 5x−4y=1 is (1,1)(1,1) a solution of the system?