The equation below represents the number of questions Jamie finished in 20 minutes. Let x represent the number of minutes and y represent the number of questions Jamie finishes. y=30/20 Ashley makes an average of 21 hot dogs at a movie concession stand during her 6-hour shift. Let x represent the number of hours and y represent the number of hot dogs Ashley makes. Determine which proportional relationship has the greater rate of change of x to y. Then, plot the ordered pairs that represent the rate of change on the provided coordinate plane. Plot only ordered pairs with whole number coordinates.

On the way home from visiting his family, vincent’s plane cruised at an altitude of 3.2 × 10^4 feet. he had heard that a man named felix baumgartner skydived from an altitude of 1.28 × 10^5 feet. vincent wants to know how much higher felix went on his skydiving trip. question 1 you have already seen how adding numbers works in either scientific notation or standard notation. but can you subtract numbers in scientific notation and get the same results as subtracting in standard notation? to find out, first solve vincent’s problem in standard notation. part a write the cruising altitude of vincent’s plane in standard notation.