funkyyt54 funkyyt54 26-10-2019 Mathematics contestada Lenny's dog Roo loves dog biscuits. Lenny buys two different flavors and feeds them to Roo in the ratio represented in the tape diagram. Pumpkin:3 Liver:4 Based on the ratio, how many pumpkin biscuits should Lenny buy when he buys 24 liver biscuits?