Answer:
392 students
Step-by-step explanation:
we know that
The equation of a exponential growth function is given by
where
y is the number of students at the school
x is the number of years
r is the rate of change
a is the initial value
we have
substitute
For x=5 years
substitute
Answer:
7/8
Step-by-step explanation:
To add the fractions, find the LCD and then combine.
4 people would be in each row of there were 7 rows
Answer:
3 miles
Step-by-step explanation:
Slope is simply the change in position per unit rate. We could conclude that the steepness of the Applachian is the rate of change in position per unit time. Since the distance hiked on the Applachian is said to be 3 miles per hour, then we can conclude that the slope of the applachian is 3 miles
This is the change in miles / change in time.
Chang in miles = 3
Change in time = 1
Slope = 3/1
Slope = 3