Uestion 9 (5 points)

For each situation, make a tree diagram or table to show the sample space. Then give the total number of outcomes.

picking a number from 1 to 4 and choosing the color red, green, or yellow

Two customers went to a post office. first customer paid $12 for 14 and 5 envelopes the second paid 24.80 for 10 postcards and 15 envelopes. what is cost of each envelope?

Someone answer asap for ! the boiling point of water at an elevation of 0 feet is 212 degrees fahrenheit (°f). for every 1,000 feet of increase in elevation, the boiling point of water decreases by about 2°f. which of the following represents this relationship if b is the boiling point of water at an elevation of e thousand feet? a. e = 2b - 212 b. b = 2e - 212 c. e = -2b + 212 d. b = -2e + 212

The vertices of a triangle are a(7.5), b(4,2), and c19. 2). what is