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Distance-Rate-Time

Distance-Rate-Time

Author: mary daunis
Description:

This lesson shows how to solve a Distance/Rate/Time word problem without using a rational equation.

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Introduction to Psychology

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Tutorial

Distance=Rate*Time

The typical DRT problem often leads to a rational equation which can be transformed into a quadratic. Sometimes a quick look before plunging in will make for a slightly easier rational equation - here is one example of how this can be done.