Add the Polynomials $$\left( - 9 x ^ { 7 } + 18 x ^ { 6 } - 13 \right) + \left( 3 x ^ { 7 } + 16 x ^ { 6 } - 9 \right)$$

question 19

Multiple Choice

Add the polynomials. Assume all variable exponents represent whole numbers.
- $$\left( - 9 x ^ { 7 } + 18 x ^ { 6 } - 13 \right) + \left( 3 x ^ { 7 } + 16 x ^ { 6 } - 9 \right)$$

• A) \(- 6 x ^ { 7 } + 34 x ^ { 6 } - 22\)
• B) \(6 \times 13\)
• C) \(- 6 x ^ { 7 } + 25 x ^ { 6 } + 4\)
• D) \(- 6 x ^ { 7 } + 34 x ^ { 6 } + 4\)

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Definitions:

Process Costing

This is an accounting methodology used to allocate costs to units of product in industries where the production process is continuous and homogenous.

Homogeneous Products

Products that are identical or nearly identical in features and quality, making them undifferentiated in the eyes of consumers.

Beginning Work in Process Inventory

The value of products in the production process at the start of an accounting period.

Units Started

The number of units of production that began the manufacturing process during a specific period.