# Find the required expressions. A person travels a distance d at an average speed v 1 , and then returns over the same route at an average speed v 2 . Write an expression in simplest form for the average

Find the required expressions.

A person travels a distance d at an average speed v_{1}, and then returns over the same route at an average speed v_{2}. Write an expression in simplest form for the average speed of the round trip.

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## The total distance travelled in the round trip is 2d i e d in each di…View the full answer

**Related Book For**

## Basic Technical Mathematics

**ISBN:** 9780137529896

12th Edition

**Authors:** Allyn J. Washington, Richard Evans

**Question Details**

Chapter #

**6**- Factoring and FractionsSection: Exercises 6.6

Problem: 72

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