Mr. Shaw need 27 markers. He can buy them in pack of 10 markers or as single markers. What are all the different ways. Mr. Shaw can buy the markers? Find a pattern to solve.
There are 3 possible ways of mr shaw purchasing markers to equal a total of 27 without going over or under. -2 packs of 10 and 7 singles -1 pack of 10 and 17 singles -27 singles
