Some Christmas Math!
Santa Claus has invested in a new sleigh that runs on high-test rocket fuel. Santa's sleigh gets 3 more miles per gallon when traveling over the water than it does when traveling over land. Recently he flew 112 miles over water and 150 miles over land and used exactly 10 gallons of high-test rocket fuel. How many miles per gallon does his sleigh got when flying over land?

Santa Claus has invested in a new sleigh that runs on high-test rocket fuel. Santa's sleigh gets 3 more miles per gallon when traveling over the water than it does when traveling over land. Recently he flew 112 miles over water and 150 miles over land and used exactly 10 gallons of high-test rocket fuel. How many miles per gallon does his sleigh got when flying over land?