Answer:
x=8
Step-by-step explanation:
You can reduce the first one by combining the ab and the ba term
Answer:
6647
Step-by-step explanation:
The computation of the advertising revenue for 15 years is shown below:
Given that
r(t) = -18t^2 + 720t - 103
where
t = number of years = 15
now put the value of t in the above equation
= -18(15)^2 + 720(15) - 103
= -4050 + 10,800 - 103
= 6647
Answer: 40:27
Step-by-step explanation: 80:54 / 2:2 = 40:27
Answer:
Thanks for the points
Step-by-step explanation:
