For a class experiment, hilda places different colored marbles in a bag. she pulls a marble at random from the bag, records its color, and then puts the marble back in the bag. she repeats this process 25 times. the overall results are shown in the table. result blue red yellow orange frequency 6 4 8 7 what is the relative frequency that hilda pulled a red marble?

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