Turn hours into minutes
1hr = 60mins
Add the 60mins with 30mins since it’s 1hr and 30 mins. Which will equal 90mins
9miles/ 90minutes
You can simplify
1 mile/ 10 mins
So for 1 mile it takes 10 mins
And the problem is asking how much will it take for her to run 12 miles
Meaning it will take 120 minutes for her to run 12 miles.
Answer:
The best rational approximation for the square root of 55 is 7.5.
Let me know if this helps!
Answer:
8.733046.
Step-by-step explanation:
We have been given a definite integral
. We are asked to find the value of the given integral using integration by parts.
Using sum rule of integrals, we will get:

We will use Integration by parts formula to solve our given problem.
Let
and
.
Now, we need to find du and v using these values as shown below:






Substituting our given values in integration by parts formula, we will get:



Compute the boundaries:



Therefore, the value of the given integral would be 8.733046.
So 2:5 means that 5/7 animals are cats and 2/7 are dogs. I believe if you divide u will get your answer. 5/7 * 7/2 = 1.25x the number of dogs
It will be 50,000 =10*5,000