henryxd10 henryxd10

25-09-2014
Mathematics

contestada

Alana biked 45 miles in 3 hours. How many miles did she bike per hour?

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mariamikayla mariamikayla

25-09-2014

[tex]45m.......3h \\x...........1h \\\\ x=\frac{45*1}{3} \\\\ \boxed{x=15 \ miles}[/tex]

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tinamorton34 tinamorton34

25-09-2014

she biked 15 miles every hour 45 divided by 3 is 15

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