Let’s see who knows Quiz If Frances fastest man
Christophe Lemaitre completed 200 meters in 15 seconds, find his average speed in meters per second ?

Hello!

The speed is the distance travelled divided by the time spent. Here this is

(200 meters) / (15 seconds) = 13.3333333 m/s.

To express this in kilometers per second, let's express meters in kilometers and seconds in hours.

There are 1000 meters in one kilometer, therefore 1/1000 kilometers in one.

Step-by-step explanation:

Sr

he will have 300 because he is really broke and 300 is in his imangine

step-by-step explanation: he ehe heh step by the thy

b: |12 – x| ≤ 0.25

step-by-step explanation:      

let x be the possible lengths in inches, of the ribbons jaime cut.

we have been given that jaime is cutting strips of ribbon for a project. he tries to cut each piece to be 12 inches long, but sometimes he cuts it too long or too short by as much as 0.25 inch.  

we can represent this information in an inequality as:

by the definition of absolute value function we will get,

upon combining our inequalities we will get,

therefore, the inequality   describes all the possible lengths (x), in inches, of the ribbons jaime cut.

step-by-step explanation: