Answer:
48 miles per hour
Step-by-step explanation:
If they traveled 2400 miles and the total driving time was 50 hours, divide 2400/50 in order to find how many miles they drove per hour.
Answer:

Step-by-step explanation:
we know that
The circumference of a circle is equal to

In this problem we have

substitute

Remember that
subtends the arc length of the complete circle
so
by proportion
Find the measure of the central angle for an arc length of 

Answer:
4m
Step-by-step explanation:
Answer:
I think the answer is twenve
Answer:
5625 bald eagles
Step-by-step explanation:
Given

Required
Predict the numbers in 1998
First, we calculate the value of x
---- years since 1985

So, we have:



