100 is in a full fraction, so we have 5 100's. The answer is 5.
Answer:

Step-by-step explanation:
The revenue flows has the following function:

The total revenue obtained in the first seven years is obtained by using the concept of definite integral:




Answer:
y = -1/2x + 5/2 or y = -0.5x + 2.5
Step-by-step explanation:
perpendicular lines have reciprocated slopes (opposite signs and values)
y = 2x + 1 → y = (-1/2x) + b
plug in (3,1) to find b
1 = -1/2(3) + b
1 = -1.5 + b
2.5 = b
y = -1/2x + 5/2 or y = -0.5x + 2.5
8 is your answer. You have to set the equations equal to each other and then solve :)
Answer:
A reflex angle is an angle that is always bigger than 180 but smaller than 360. So for example 270 is a reflex angle.
Step-by-step explanation: