In a survey of 1,600 people who owned a certain type of car, 1,120 said they would buy that type of car again. What percent of the people surveyed were satisfied with the car?

The measure of an angle is 117°. what is the measure of a supplementary angle?

Tatiana wants to give friendship bracelets to her 32 classmates. she already has 5 bracelets, and she can buy more bracelets in packages of 4. write an inequality to determine the number of packages, p, tatiana could buy to have enough bracelets.

Find the length of the normal and the angle it makes with the positive x-axis. (see pictured below)