Simplify Assume All Variables Represent Positive Real Numbers $\frac { 64 \sqrt { 13 } } { 40 \sqrt { 5 } }$

question 145

Multiple Choice

Simplify. Assume all variables represent positive real numbers.
- $\frac { 64 \sqrt { 13 } } { 40 \sqrt { 5 } }$

• A) \(\frac { 8 \sqrt { 65 } } { 5 }\)
• B) \(\frac { 8 \sqrt { 65 } } { 25 }\)
• C) \(\frac { 8 \sqrt { 13 } } { 25 }\)
• D) \(\frac { 8 \sqrt { 13 } } { 5 }\)

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Definitions:

Plantwide Predetermined Overhead

An overhead rate calculated for an entire manufacturing plant, applied to all products regardless of the specific department in which they were produced.

Machine-Hours

A measure of production activity that quantifies the number of hours machines are operated in the manufacturing process.

Mark Up

The percentage added to the cost price of goods to cover overhead and profit.

Direct Labor-Hours

This refers to the total number of hours worked by employees who are directly involved in the production of goods or services.