D
You figure out the absolute value by determining how far the number is from the point 0 on a number line.
Answer:
or 718.3775
Step-by-step explanation:
Formula:

we have

Answer:
D
Step-by-step explanation:
90-55=35 degrees ;)
Answer: 15 hours and 10 minutes
Hope this helps!
The answer to your question is "C. 4 feet/ 1 second."
When the rate has a quantity of 1, it is a unit rate. So if the rate is 4 feet to 1 second (or four feet per second), it would be considered a unit rate.