Campbell, a single taxpayer, earns $400,000 in taxable income and $2,000 in interest from an investment in State of New York bonds. (Use the U. S. tax rate schedule). Required: If Campbell earns an additional $15,000 of taxable income, what is her marginal tax rate on this income

35%

Explanation:

First and foremost, we've to calculate the amount that will be taxed on $400000 which will be:

= $46628.50 + ($400000-$204100) × 35%

= $46628.50 + ($400000-$204100) × 0.35

= $46628.50 + $68565

= $115193.5

When earns an additional $15,000 of taxable income, this means her total taxable income will be:

= $400,000 + $15,000

= $415000

Therefore, the tax amount on $415000 will be:

= $46628.5 + ($415000 - $204100) × 35%

= $46628.5 + ($415000 - $204100) × 0.35

= $120443.5

Marginal Tax rate will then be calculated as:

= change in Tax / change in Taxable income

= ($120443.5 - $115193.5) / ($415000 - $400000)

= $5250 / $15000

= 35%

muslims control the north africa during the period of 1500 up

to 1800. they made a barrier to prevent further european exploration from

entering the africa from the north. however, the dutch ware still able to move

toward the interior with having south africa as one of the routes leading to

the east for trading with asia.

there's 11 people for the 1st position. then, no matter who gets it, there's only 10 left for the second, and then 9 left for the third. 11 x 10 x 9 = 990.   the answer is there are 990 different ways the positions can be filled by these applicants