Marinav Marinav

19-08-2014
Mathematics

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The Sanchez family is going on a vacation. If they drive for 3 hours at 65 mph, how many miles will they travel?

Answer :

Аноним Аноним

19-08-2014

[tex]v-speed\\s-distance\\t-time\\\\v=\frac{s}{t}\to s=vt\\\\v=65\ mph;\ t=3h\\\\s=65mph\times3h=195mi\\\\Answer:195miles.[/tex]

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19-08-2014

[tex]From\ formula\ for\ velocity:\\\\\ v=\frac{s}{t}\ |*t\\\\ v*t=s\\\\ s-distance,\ \ t- time\\\\ Data:\\v=65mph,\ \ t=3h\\\\s=v*t\\\\s=65mph*3h=195\ miles\\\\\ They\ will\ travel\ 195\ miles.[/tex]

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