A camp needs 100 students to help with 4-year-old campers. Eight students from 4 different classes have agreed to help. How many more students are there needed?

Find the value of tan theta if sin theta = 12/13 and theta is in quadrant 2

Cherie measures and records the lengths and sizes of the same style of a sandal found at a shoe store. which equation can be used to determine the approximate shoe size, s, for a foot length of x inches? s = x – 2 s = 2x – 10 s = x + 6 s = 2x + 4

The angle of a triangle are given as 6x,(x-3), and (3x+7). find x then find the measures of the angles