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Mathematics 23 Online
OpenStudy (rainbow_rocks03):

Carol and Nora left the library at the same time. Carol biked east at a speed of 8 miles per hour. Nora biked west at a speed of 10 miles per hour. How far apart were Carol and Nora after 3 hours? HELP ME SOMEONE!

OpenStudy (rainbow_rocks03):

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OpenStudy (anonymous):

the only way I can think of doing this is multiplying each of their speeds by 3(hours) and subtract their distances from each other

OpenStudy (rainbow_rocks03):

@sleepyjess

OpenStudy (rainbow_rocks03):

@GretaKnows

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