Trip to the Lake Question: The Deweys' car gets 20 miles per gallon (mpg)The Stones' car gets 30 miles per gallon (mpg)The Webers' car gets 15 miles per gallon (mpg)The Golds' car gets 24 miles per gallon (mpg). Four families traveled from different places to vacation together at a lake. The Deweys drove 210 milesThe Webers drove 50 miles less than the Deweys droveThe Golds drove 100 miles more than the Webers droveThe Stones drove 110 miles more than the Webers drove.How many gallons of gas did each family use to get to the lake?(Round answers to the nearest tenth)

Read each question several times and then break it down.  Make certain you understand when you are adding, subtracting, multiplying, dividing or doing a combination of calculations.