Answer:
an exponential equation has the form y=ar^x where y=final amount, a=initial amount, r=rate, and x=time, in this case
y=200(1.18)^x
Step-by-step explanation:
Answer:
13/20 probability
Step-by-step explanation:
it starts out as 65/100 then you simplify to get 13/20
hope this helps btw chick fil a is the best!
Answer:
Part A) The percentage increase was
Part B) Michael is financially better off this year than last year
Step-by-step explanation:
Part A)
we know that
Using proportion
Let
x-----> the percentage increase
Part B) Compare the percentage increase with the inflation
The percentage increase is greater than the inflation
therefore
Michael is financially better off this year than last year
Answer:
57.4
Step-by-step explanation:
82.4 - 25 is too easy, a calculator can solve this.
Answer:
Step-by-step explanation:
Just plug in 20 for t: