40x6-2uo The height of the
X=30
2. Sam places a mirror on the ground between herselfand an apartment building and
stands so that she can see the top of a window on the 10th floor. The mirror is 1.34
meters from her feet and 7.68 meters from the base of the building. Samantha's eye
is 1.43 meters above the ground. How high is the window to the nearest meter?
The window is
meters high

Select the correct answer. lisa and daisy work at a hair salon. the salon charges $18 for a hair styling session with lisa and $12 for a session with daisy. the income on a certain day is projected to be $216. this situation can be represented by the equation 18x + 12y = 216, where x is the number of lisa's customers and y is the number of daisy's customers. how many customers would lisa need to serve to attain the projected income if daisy calls in sick that day? (note: x ? 0, y ? 0, and x and y take only integer values.)