Q1: Which pairs of expressions are equivalent (Choose all that apply.) * 14 - 9 and 14 + (-9)
18-6 and -18 + 6
-7-22 and 22-(-7)
3-30 and 3 + (-30)
10 - 5 and 5 - 10

Need ! the total ticket sales for a high school basketball game were $2,260. the ticket price for students were $2.25 less than the adult ticket price. the number of adult tickets sold was 230, and the number of student tickets sold was 180. what was the price of an adult ticket?

Find the ratios of the corresponding sides

Once george got to know adam, they found that they really liked each other. this is an example of what factor in friendship