Write the sum using summation notation, assuming the suggested pattern continues. -8 - 3 + 2 + 7 + + 67

Vinay constructed this spinner based on the population of teachers at his school according to vinays model what is the probability that he will have a male history teacher two years in a row

You are shooting hoops after school and make 152 out of a total of 200. what percent of shots did you make? what percent did you miss? show proportion(s).

One angle of a linear pair is 10 more than two-thirds the other angle. find the measure of both angles.