The smaller triangle is a pre-image of the bigger triangle. The center of dilation is (2, −2). What is the scale factor used to create the dilation? 3 13 −13 −3.

Rick is on a bicycle trip. every 4 days he bikes 230 km. if rick keeps this same pace for 16 days, how many kilometers will he bike?

What gpa will you get if you make all a's and 1 b?

Abox contains 40 number tiles numbered 1 to 40. if a tile is drawn at random, what is the probability that the number drawn is a multiple of 3 or 4? find p(multiple of 4 or multiple of 5)