zainaba67 zainaba67 28-10-2022 Mathematics contestada PLEASE HELP ITS DUE IN 10 MINS PLEASEE. WHICH IS THE BETER BUY 1) 100 Pencils for 42$ or 80 for 32$? 2) 15 gallons of gas for 52$ or 7 gallons for 24.50? 3) 2 Shirts for 60$ or 10 for 320? PLEASE HELP MEEEE