Perform the Division $$\frac { 20 a ^ { 6 } b ^ { 5 } - 12 a ^ { 5 } b ^ { 6 } } { 4 a ^ { 5 } b ^ { 5 } }$$

question 70

Multiple Choice

Perform the division. $$\frac { 20 a ^ { 6 } b ^ { 5 } - 12 a ^ { 5 } b ^ { 6 } } { 4 a ^ { 5 } b ^ { 5 } }$$

• A) \(5 b - 3 a\)
• B) \(2 a - 7 b\)
• C) \(5 a - 3 b\)
• D) \(5 b - 4 a\)
• E) \(2 a ^ { 2 } - 7 b\)

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Definitions:

Cost Control

The process of monitoring and regulating the expenses of a business to adhere to budgets and optimize profitability.

Standard Costs

Estimated expenses for materials, labor, and overhead that a company aims to achieve for its products or services.

Weighted Average Costing

A method of calculating the cost of inventory based on the average cost of all similar items in stock, weighted by the quantities of each item.

Unit Costs

The expense associated with creating, keeping, or buying a single unit of a good or service.