Answer:
x <-3
Step-by-step explanation:
15 <-5x
divide both sides by 5 but since the coefficient of x is negative after dividing the sign changes.
x <-3
Answer:
a:x=-3
c:x=1
Step-by-step explanation:
The area of a circle is A = r^2pi
Since the area is equal to 121pi the equation would be, 121pi = r^2. To find r in terms of pi take the square root of 121, to find the radius. Then multiply that by two to get the diameter.
Answer:
I am sorry to tell you that, this isn't really a question. :/
Step-by-step explanation:
This is something that you just have to do yourself. But, let me know if I just misunderstood the question! THANKS!
