Which is an equation of a circle with center (2, -10) and radius 3? a. (x - 2)^2 + (y + 10)^2 = 3 b. (x + 2)^2 + (y - 10)^2 = 3 c. (x - 2)^2 + (y + 10)^2 = 9 d. (x + 10)^2 + (y - 2)^2 = 9

Marcus and cody both leave the park at the same time, but in opposite directions. if cody travels 6 mph faster than marcus and after 4 hours they are 64 miles apart, how fast is each traveling? solve using rare times time = distance.

James is playing his favorite game at the arcade. after playing the game 3 times, he has 8 tokens remaining. he initially had 20 tokens, and the game costs the same number of tokens each time. the number t of tokens james has is a function of g, the number of games he plays. write the function’s formula? t=

Find an bif a = {3, 6, 9, 12) and b = {2, 4, 6, 8, 10).