At the beginning of his vocation the odometer on mike’s car read 8546.3 mi at the end of the vocation the odometer read 9834.9 mi if mike used 65.4 gal of gas on his vocation how many miles did he travel on each gallon

Moesha is (3g+1) years old and shanti is twice moesha age. find the sum of the ages of moesha and shanti in 2 years time. how old will shanti be when moeshas age in twice her present age? find how old moesha and shanti were 4 years ago if g= 5