A swimming pool has 2 input pipes, A and B. Pipe A can fill the pool in 3 days. Pipe B can fill the pool in 6 days. How long will it take to fill the pool using both pipes?

Rewrite the hyperbolic equation 4y^2 -9x^2 +54x-8y-113=0

Sam makes his sales calls according to a pattern. he travels either north or south depending on the calendar. some of his past trips were as follows: on february 17, april 24, june 10, september 19, and november 3 he drove north. on february 28, may 25, august 22, november 20, and december 18, he drove south. describe sams' pattern. in which direction will sam drive on oct4 and oct 24?

Mon wants to make 5 lbs of the sugar syrup. how much water and how much sugar does he need… …to make 5% syrup?