Olivia and Sadie are both driving along the same highway in two different cars to a stadium in a distant city. At noon, Olivia is 425 miles away from the stadium and
Sadie is 500 miles away from the stadium. Olivia is driving along the highway at a
speed of 25 miles per hour and Sadie is driving at speed of 50 miles per hour. Let O
represent Olivia's distance, in miles, away from the stadium t hours after noon. Let S
represent Sadie's distance, in miles, away from the stadium t hours after noon. Graph
each function and determine whether Olivia or Sadie is closer to the stadium 4 hours
after noon.

Write 5(6x+4)-2(5x-2) in the form a(bx+c) where a,b and c integers and a> 1

How many 3-digit numbers can you write using only digits 1 and 7? (of course, digits can repeat.) how many 3-digit numbers can you write using only digits 1 and 7? (of course, digits can repeat.)

(c) compare the results of parts (a) and (b). in general, how do you think the mode, median, and mean are affected when each data value in a set is multiplied by the same constant? multiplying each data value by the same constant c results in the mode, median, and mean increasing by a factor of c. multiplying each data value by the same constant c results in the mode, median, and mean remaining the same. multiplying each data value by the same constant c results in the mode, median, and mean decreasing by a factor of c. there is no distinct pattern when each data value is multiplied by the same constant. (d) suppose you have information about average heights of a random sample of airline passengers. the mode is 65 inches, the median is 72 inches, and the mean is 65 inches. to convert the data into centimeters, multiply each data value by 2.54. what are the values of the mode, median, and mean in centimeters? (enter your answers to two decimal places.) mode cm median cm mean cm in this problem, we explore the effect on the mean, median, and mode of multiplying each data value by the same number. consider the following data set 7, 7, 8, 11, 15. (a) compute the mode, median, and mean. (enter your answers to one (1) decimal places.) mean value = median = mode = (b) multiply 3 to each of the data values. compute the mode, median, and mean. (enter your answers to one (1) decimal places.) mean value = median = mode = --