Ken swims 100 m to one end of the pool in 20 seconds he swims back in 25 seconds what was kens average speed for the first leg of the swim

exa:

)

3+11

14

step-by-step explanation:

from this example, we can see that subtracting with integers is the same as adding the opposite. we can solve using a number line or by using the saying "keep, change, change" to us solve. it is important to remember that we can subtract a negative and end up with a larger number than we started with.

the answer is d

for problems like this theres an app, its photomath that explains the problem and gives the answer hope i

i think its doubled. let me know

step-by-step explanation: