D represents where the market will be located and how far from each point
Answer: 1:(12^2*10.8)/3=518.4 2: v = 392(3.1415)/3 = 410.5 3: (Πr^2*h) Π*9*15=424
Step-by-step explanation:
1st step is to find the radius, then substitute into the formula for area of a circle

to find the radius, just halve the diameter
<span>3x+2y+4+9y=
Combine like terms:
2y+9y=11y
I believe the answer is 3x+11y+4
(That is unless you know the numbers that y & x equals)</span>
Answer:
See the attached file for the answer.
Step-by-step explanation:
See the attached file for the explanation.