List Marty’s sample space for three games of rock-paper-scissors. Use the abbreviations R for rock, P for paper, and S for scissors. For example, one possible outcome is paper-paper-paper, or P-P-P.

Don’t know sorry girl

Answer for 2: his profit would be $2.88 explanation: you have to first multiply 72 and 0.12 together to get $8.64 once you do that you know how much money the shopkeeper made from selling the candy bars individually. so you have to do 8.64-5.76=2.88 hope that ; )answer for 3: yeah i’m sorry i have no idea what number 3 is. i’m sorry i couldn’t with that.

Google it that might work