Ina co. had the following beginning and ending balances in its prepaid expenses and accrued liabilities accounts for the current year: prepaid expenses accrued liabilities beginning balance $ 5,000 $ 8,000 ending balance 10,000 20,000 debits to operating expenses totaled $100,000. what amount did ina pay for operating expenses during the current year?

Operating Expenses of Current Year = $107,000

Explanation:

Provided Prepaid expenses opening = $5,000

This means this was part of current year operating expense therefore, this will be added back, to operating expenses.

Prepaid Expenses closing = $10,000

This is not part of current year expense, therefore this will be deducted, from current year operating expense.

Accrued Liability Opening = $8,000

This was liability for past year therefore will not form part of current year, and will be deducted from current operating expenses.

Accrued Liability Closing = $20,000

This is part of current year liabilities for operating expense, and thus form part of current year expense, therefore, will be added.

Net Effects of above transactions:

Operating Expense = $100,000

Add: Opening Prepaid = $5,000

Less: Closing Prepaid = ($10,000)

Less: Accrued Liability Opening = ($8,000)

Add: Accrued Liability Closing = $20,000

Operating Expenses of Current Year = $107,000

bd = 9 cm

step-by-step explanation:

in a 30°-60°-90° triangle, the ratio of side lengths is 1 : √3 : 2. that is, the longest side (hypotenuse) is twice the length of the shortest side.

all of the triangles in your geometry are 30°-60°-90° triangles. ac is the hypotenuse of δacd, and the short side of δabc.

the short side ad of δacd will be half the length of ac, so 3 cm. the hypotenuse ab of δabc will be twice the length of ac, so 12 cm. segment bd is the difference of the lengths ab and ad, so is

bd = ab -ad

bd = 12 cm - 3 cm = 9 cm

comment on side length ratios

you can figure the ratios of side lengths in a 30°-60°-90° triangle by considering the trig ratios of the angles. or you can figure the length of the altitude of an equilateral triangle of side length 2 using the pythagorean theorem.

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