# Algebra

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Alice travels 6 times faster than Bill. Traveling in opposite directions, they are 714 miles apart after 6 hours. Find their rates of travel.

• Algebra -

bill's speed --- x mph
Alice's speed -- 6x mph

After 5 hrs.
bill has gone 5x
Alice has gone 30x

5x+30x=714
x = 20.4

Bill went at 20.4 mph
Alice went at 122.4 mph

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