Solve the Equation for Y

question 121

Multiple Choice

Solve the equation for y.
-A student earned scores of 85, 83, 90, 94, 88, and 84 on the first six tests in a biology class. What score is needed on the seventh test to produce an 86 average?

• A) 79
• B) 78
• C) 80
• D) 81

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Definitions:

Plant Assets

Long-term tangible assets used in the operation of a business, typically including items like machinery, buildings, and equipment.

Fair Market Value

The price at which an asset would sell in an open and competitive market where the buyer and seller each have reasonable knowledge of the relevant facts.

Estimated Useful Life

Estimated useful life is the period over which an asset is expected to be usable for its intended purpose, used to calculate depreciation.

Periodic Depreciation

The method of allocating the cost of a tangible asset over its useful life on a periodic basis, usually annually.