Determined to win a pie eating contest, Homer Simpson went into training. Each day for 6 days, he ate 4 more pies than the day before and a total of 150 pies in all. How many pies did he eat each day?
a1 + a1 + 4 + a1 +4+4 +a1 +4+4+4 + a1 +4+4+4+4 + a1 +4+4+4+4+4
6a1 + 60 = 150
6a1 = 90
a1 = 15 then 19 23 27 31 35 pies
a1 + a1 + 4 + a1 +4+4 +a1 +4+4+4 + a1 +4+4+4+4 + a1 +4+4+4+4+4
6a1 + 60 = 150
6a1 = 90
a1 = 15 then 19 23 27 31 35 pies