A Common Rectangular House Duct Is $6$ In $\times 20$ In If the Length of the Duct Is

question 73

Multiple Choice

A common rectangular house duct is $6$ in. $\times 20$ in. If the length of the duct is $68$ in. what is its volume?

• A) 7,552 in. ³
• B) 8,160 in. ³
• C) 3,776 in. ³
• D) 4,440 in. ³
• E) 376 in. ³

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Definitions:

Rent

A periodic payment made by a tenant to a landlord in exchange for the use of land, a building, or other property.

Contribution Margin

The difference between sales revenue and variable costs, indicating how much revenue contributes to fixed costs and profits.

Gross Sales

The total amount of sales generated by a business before any deductions like returns, discounts, and allowances.

Direct Expenses

Expenses directly linked to the creation of certain products or services, including labor and raw materials.