Given :
Everyday Isabel swims 10-20 laps in a 50 meter pool.
The amount of time she spends swimming is represented by the function f(x) = 3x .
To Find :
The speed of Isabel.
Solution :
Distance travelled in x laps is, D = 50x .
It is given that time taken is, t = 3x .
So, speed of Isabel is given as :
Hence, this is the required solution.
Answer: i cant type it but take the images- hope that helps
Step-by-step explanation:
Answer:
90%
Step-by-step explanation:
If you are going to find out the percent of the car that do not have 4 wheel drive, you take the total amount of car that passed though the stoplight which is 100% . You take this 100% and then subtract the 10% to get the final answer 90%. 90% of the cars do not have 4 wheel drive.
Answer:
i am pretty sure it is c or d
Step-by-step explanation:
6 - b/3a a = 10, b = 9
6 - 9/(3*10)
6 - 9/30
6 - 3/10
6 - 0.3
<span>= 5.7 or 57/10</span>
