1. Here are some prices customers paid for gas at different gas stations. Find the cost per gallon at each gas station. Gas Stations Price paid for gas Show your work Price per gallon Shell $5 for 3 gallons of gas answer answer Sheetz $15 for 7 gallons of gas answer answer BP $19.99 for 10 gallons of gas answer* answer notes​

What is the next step in the given proof? choose the most logical approach. a. statement: m 1 + m 2 + 2(m 3) = 180° reason: angle addition b. statement: m 1 + m 3 = m 2 + m 3 reason: transitive property of equality c. statement: m 1 = m 2 reason: subtraction property of equality d. statement: m 1 + m 2 = m 2 + m 3 reason: substitution property of equality e. statement: 2(m 1) = m 2 + m 3 reason: substitution property of equality