Answer:
the answer is c
Step-by-step explanation:
Answer:
Option 2 is the correct answer.
Step-by-step explanation:
We know that

We have 1 mile = 5280 feet thus 6 miles = 31680 feet
Similarly 1 hour = 3600 seconds
Applying values in the equation above we get

Thus his average speed is less than 18feet/sec
Answer:
3 : 2
Step-by-step explanation:
The ratio of pancake mix to milk is ...
pancake mix : milk = (9 cups) : (6 cups) = 9 : 6 = 3 : 2