At jones college, there are a total of 100 students.
if 30 of the students have cars on campus, and 50
have bicycles, and 20 have both cars and bicycles,
then how many students have neither a car nor a
bicycle on campus?

angle q= 92 degree

step-by-step explanation:

the solution is in the picture

when a quadrilateral is inscribed in a circle, the opposite angles are supplement to each other. in other words, the sum of the 2 angle is 180 degree

answer: (c) m∠qpo + (2x + 16)° = 180°

step-by-step explanation:

the opposite angles of a quadrilateral are supplementary.

so, ∠o + ∠q = 180°   and   ∠p + ∠r = 180°

since ∠r = 2x + 16°, we can use substitution as follows:

∠p + ∠r = 180°

∠p + (2x + 16)° = 180°

answer: translate the circles so they share a common center point and dilate circle y by a scale factor of 3.