Answer:
7/4
Step-by-step explanation:
its d because 4/7 =7/4
Answer:

Step-by-step explanation:
To find : Convert 110 km/myr (kilometers per million years) to cm/yr (centimeters per year) ?
Solution :
Using metric conversions,
1 kilometer = 1000 meter
1 meter = 100 centimeter
So, 1 kilometer = 100,000 centimeter
and 1 million year = 1,000,000 year


So, 

Therefore, 
The angle measure is 78/2 degrees. that would simplify down to 39 degrees. I don't remember the theroem but I do know that the angle is half the side length angle measure
Answer:
27
Step-by-step explanation:
Evaluate the
= 3
Since
= 81
We are noe left to evaluate (3)³ = 27
A mode is the value that occurs the most.
With this information, options a, c, d and e have a mode of nine