In 2009Usain Bolt set the world record for sprinting 100 m in approximately 9 3/5 seconds
Find his average speed in meters per second.

Two different linear functions are shown below with two points given from each function. use slope-intercept form or point-slope form to find the equation of each. linear function a points: (–5, –2), (–5, 7) linear function b points: (7, –5), (–2, –5) function a has: the equation of line a is: function b has: the equation of line b is:

Using the side-splitter theorem, daniel wrote a proportion for the segment formed by luke segment de. what is ec?

The larger of two number is 4 less than twice the smaller number. the sum is 41. find the numbers