Tuesday,+August+10

//• How will you organize your work to find the answer? (strategy) // //• How will you know that your answer is correct? // //• How will you know that it is the only possible answer? // //• If there is more than one answer, how will you know you have them all? // //• What if...? //

Mrs. Snyder and Mrs. Glidden are participating in a 30-mile bike race. Mrs. Glidden averages 20 miles per hour and Mrs. Snyder averages 15 miles per hour. How many miles will Mrs. Snyder be from the finish line when Mrs. Glidden finishes the race? Show your work or explain how you know.