Marik agreed to pay a realtor 6.5% commission for selling his house. If the house sold for $68,900, how much does Marik have after paying the realtor's commission?

$64421.5

Step-by-step explanation:

Selling price of a house =  $ 68900

Marik have to pay for commission for selling his house = 6.5%

Price of a commission= 6.5% of  $ 68900

Price of a commission= × $ 68900

Price of a commission= $4478.5

Marik will get the money after paying commission = $ 68900- $4478.5

Total money he get after paying commission= $64421.5

Hence, the correct answer is $64421.5

check the picture below.

well, the angle at the vertex d is clearly not a right-angle, let's check for the one at the vertex f which does look like,   however if it's indeed, that means ef is perpendicular to df, in which case their slopes will be negative reciprocal of each other.

so the negative reciprocal of the slope of ef is 1, however the slope of df is not 1, is 1/2, so nope, they're not perpendicular lines.

(x, y)→(x − 8, y − 7)

step-by-step explanation:

enjoy!