Answer:
This is verry easy! Is 105.56,do u need expabation?
First, let's find the area! The formula to find the area of a circle is πr²
πr²
3.14 · 4²
50.24 yds²
Now let's find the circumference. The formula for this is 2πr
2πr
2 · 3.14 · 4
25.12 yds
Hope this helps!
Answer:
1½ cords per hour
Step-by-step explanation:
A log splitter can split 6/5 cords of wood in 4/5 of an hour.
To find a unit rate, we divide the quantity of cords of wood by the time.
This gives us the complex fraction.

This is the same as

To divide two fractions, we multiply by the reciprocal of the second fraction.


This simplifies to:

The unit rate is 1.5 cords per hour
The answer would be 6 exteriors.