-5x > 25 |change the signs
5x < -25 |divdie both sides by 5
x < -5
Answer:
According to this description the area of the disc is:
On the other hand, the area of a circumference is given by the following equation:
(1)
Where is the radius.
If we want to know the possible lengths of for the circular disc, we will have to apply equation (1) for both areas:
For :
For :
Therefore the radius could be 22.91 inches or 23.26 inches
Step-by-step explanation:
72/64=x/8
=> x = (72×8)/64
=> x = 9.
hope this helps you.
C(before) + 8 cars = 25
c = 25 - 8
c = 17 cars