The sum of three consecutive even numbers is 312. What is the value of the
smallest number?

Find the midpoint m of z1=(8+5i) and z2=(12+3i)

Find the rate of change for the situation.you run 7 miles in one hour and 21 miles in three hours.

Out of the 150 students at a summer camp, 72 signed up for canoeing. there were 23 students who signed up for trekking, and 13 of those students also signed up for canoeing. use a two-way table to organize the information and answer the following question: approximately what percentage of students signed up for neither canoeing nor trekking?