William , Jan , and Greg hace total of $26, Greg has the most money Jan has twice as much money as William . Greg has $11 . How much money does Jan have ?

Sandy works at a clothing store. she makes $7 per hour plus earns 15% commission on her sales. she worked 75 hours over the last two weeks and had a total of $2,566 in sales before taxes. which of the following is closest to how much she will earn in hourly wages and commission for those two weeks?

Plz will give brainliest

See attachment below and find the equivalent of tan(∠qsr)