Can someone me on this problem? ?
two machines are packing spaghetti into boxes. the smaller machine can package 400 boxes per hour and the larger machine can package 600 boxes per hour. if the larger machine is on for 2 hours before the smaller machine is turned on, how long after the smaller machine is turned on will a total of 15,000 boxes of spaghetti be boxed?
, i need on how to set up this equation) *homework due tomorrow if the lord will