Quinn spent 16.49 for 3 magazines and 4 sheets of stickers the magazine cost 3.99 each and sale tax was 1.02 quinn also had a coupon for 1.50 if each sheet of stickers cost the same how much did each cost

She spent 16.49 dollars for 3 magazines and 4 sheet of stickers.
=> magazine costs = 3.99 each
=> tax costs = 1.02
=> coupon = 1.50 off her purchase.
Solve for the cost of each stickers.
=> 39 * 3 = 11.97
=> 16.49 – 11.97
=> 4.52 + 1.02 (tax amount)
=> 5.54 – 1.50 for the coupon
=> 4.04.
Let’s divide this by 4 sheets of stickers
=> 4.04 / 4
=> 1.01
The price of each sticker is 1.01

It is 6% because if you subtract 69-58=6 so 6% is the answer to your question.

so the perpendicular line goes through the given pointyou would get a perpendicular line at some random location

step-by-step explanation:

points a and b are equidistant from the desired line, so the line you find by using them will go through point r.

using points other than a and b will give the desired line only if they are equidistant from r. if they are randomly located, the perpendicular line you create will not necessarily go through point r, hence will not be a solution to the problem.