Answer:
I'm sorry but this is very wordy and hard for people to understand.
please reconsider fixing it and submitting it again for assistance.
So:
Let us simply the parenthesis first.
So we have

We can rearrange the terms and get:

Which is equal to

So now we have to complete it by multiplying it all by 1/4 which is basically dividing it by 4.
So:

Simplifying that, we get:

And reducing that farther we finally get:

Which is your final answer :)
Answer:
135
Step-by-step explanation:
Answer
5 and 1360
Step-by-step explanation:
If you divide 20 by 4 it is 5
If you times 20 by 68 mins then it is 1360
Always divided the two numbers they give you to find the rate which is 5 and then you times 68 to 20 to get 1360
Hope this helps