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Mathematics 9 Online
OpenStudy (anonymous):

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 three hours? @lynfran

OpenStudy (anonymous):

hey ill help!

OpenStudy (anonymous):

ok go right ahead

OpenStudy (anonymous):

alright :)

OpenStudy (anonymous):

Well if Carol goes 8 mph then you do 8 x 3 = 24 And Nora is going 10 then you do 10 x 3 = 30 ...30 + 24 = 54 miles apart in 3 hours

OpenStudy (anonymous):

ok thx so much ill ta u if I need any help!

OpenStudy (anonymous):

please medal and fan! and ill help with more if you need it :) good luck!

OpenStudy (anonymous):

ok thx

OpenStudy (anonymous):

your very welcome!

OpenStudy (anonymous):

;)

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