Eccentric toilet tank has a radius of 15 ft and a height of 45 feet how many cubic feet of water can the tank hold

Bob the builder is making 480kg of cement mix. this is made by cement, sand and gravel in the ratio 1: 3: 4

Aramp rises 4 feet over a distance of 10 feet. what is the length of the ramp?

Find the percent cost of the total spent on each equipment $36, fees $158, transportation $59 a. 14%, 62%, 23% b. 15%, 60%, 35% c. 10%, 70%, 20% d. 11%, 62%, 27%