Mark took a total of 18 quizzes over the course of 2 weeks. How many weeks of school will Mark have to attend this quarter before he will have taken a total of 81 quizzes? Assume the relationship is directly proportional.

In the first triangle 80+20+p=180 (since sum of all angles of a triangle is 180)so p= 80also in second triangle 55+45+q=180 (since sum of all angles of a triangle is 180)so q=80so we can conclude that p=80 degrees q=80 degrees so p=q=80 degreeshence option b is correct

Idon’t have want a lot more

The american colonies would have been ruled by a king.