Quincy uses counters to make a 3×2 array and a 3×4 array. what size array can he make using all of these counters? a. 6×6 b. 6×4 c. 3×6 d. 3×4

What is the range for 31,39,29,34,37,24,36,33,34,28

The figures below are made out of circles, semicircles, quarter circles, and a square. find the area and the perimeter of each figure and give your answers as a completely simplified exact value in terms of π (no approximations).

65% of students in your school participate in at least one after school activity. if there are 980 students in you school, how many do not participate in an after school activity?