Perform the Operation Indicated $$\frac { \frac { 8 } { x y } } { \frac { 5 } { x } + \frac { 4 } { y } }$$

question 25

Multiple Choice

Perform the operation indicated. Simplify.
- $$\frac { \frac { 8 } { x y } } { \frac { 5 } { x } + \frac { 4 } { y } }$$

• A) \(\frac { 8 } { 5 x + 4 y }\)
• B) \(\frac { 8 x y } { 4 x + 5 y }\)
• C) \(\frac { 4 x + 5 y } { 8 }\)
• D) \(\frac { 8 } { 4 x + 5 y }\)

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Definitions:

Marginal Revenue Product

The additional revenue generated from using one more unit of a factor of production.

Different Rents

Variations in rental prices, often influenced by factors such as location, demand, and property features.

Future Value

The value of an asset or cash at a specified date in the future that is equivalent in value to a specified sum today.

Interest

The cost of borrowing money, often expressed as a percentage of the amount borrowed, paid to the lender over a specified period.