## Elementary Technical Mathematics

Published by Brooks Cole

# Chapter 1 - Section 1.10 - Addition and Subtraction of Decimal Fractions - Exercises - Page 62: 57

#### Answer

The length of the shaft is 7.94 in.

#### Work Step by Step

To find the total length of the shaft, you just need to add all of the dimensions we know from the figure. So, $length = 4.17 in + 1.30 in + 1 in + 1.47 in$ $length = 7.94 in$

After you claim an answer you’ll have 24 hours to send in a draft. An editor will review the submission and either publish your submission or provide feedback.