In this case we can make a proportion.

Now cross multiply.
9600 = 75x
Divide both sides by 75.
X=128
He will make 128 jokes in 1200 mins.
Answer:
40% less
Step-by-step explanation:
12 lb is 8 lb less than 20 lb.
-8 lb
----------- = -0.4
20 lb
Multiplying this result by 100%, we get -40%.
This year's turkey was 40% less than last year's.
You can divide 1,792 by 3.5 and what you get should be your answer
What you will need to do is take 1,500 which is the distance by 30 the speed to get 1500/30 which will get you 50 if you want to check your work divide 1500 by 50 and see if you get 30
Answer : 50 Meters per Minuite