The percentage of vehicles passing through this construction zone that are traveling at a speed of 50 and 57 miles per hour
Answer:

Step-by-step explanation:
as with all functions f(t), the average rate of change on [a.b] is

Answer:
The sum of the age of pupils is 81
Step-by-step explanation:
Let sum of age of 18pupils = x
Average ages = 4.5
Average = total/no. of pupil
4.5 = x/18
x = 81
Answer:
when rounding anything that is or is greater than 5 you round up 1.
4,->7<-08.06
so rounding up 1, 4 would turn into 5.
The given details follow the product rule. The different model of the car available are 756.
Given that:




The different possibility is calculated using the following product rule:

So, we have:


Hence, there are 756 different models available.
Read more about product rules at:
brainly.com/question/3944602