Acyclist is travelling at an average speed of 24km/h.

1. how long does it take him to travel 2km?
2. how far does he travel in 20 seconds?

The answer is: 1. 5 minutes and 2. 133.3 meters

Step-by-step explanation:

To find how long it takes the cyclist to travel 2km at 24km / hour, set up the equation and cross multiply:

2 / 24 = x / 1

24x = 2

x = 2/24 = 1/12 of an hour or 60 / 12 = 5 Minutes.

To find how far he travels in 20 seconds:

Multiply 24 km by 1000 to get meters per hour. Divide by 3600 to get meters per second:

24000 / 3600 = 6.6 meters per second.

Multiply by 20 seconds to get the distance traveled in 20 seconds:

6.6 * 20 = 133.3

first option

a function is a relation in which an input is paired with exactly one output.

so, let's find the right answer.

in our first option, our inputs are january, february, and march. the outputs are 30, 28, and 25. each input has it's own output. this is correct!

our second option we know is incorrect, because ms. valverade has two outputs, dogs and cats. this is not a function.

our third option is incorrect as well. the yellow square has two ouputs, the square and the triangle.

lastly, in our fourth option, we see the number 7 two times with a different output. therefore, this is not a function.

remember: each input must be paired with only one output!

answer is d-29

step-by-step explanation:

since you didn't include the picture, i can give you the description so you know how to pick the correct answer. the third quartile of a data is always shown in a box plot. in the middle of your graph should be a box. the third quartile is the value that goes with the far right edge of the box.