erdavis17 erdavis17 30-11-2021 Mathematics contestada Question there asking: Examine {a},{b},and{c} and select the best answer Problem:(a) 1 / 5 of 30 (b) 1 / 4 of 20 (c) 1 / 3 of 15 Step by step need help bad worth 35 if you can help me really learn it I'm in the 8th grade