Answer:
Step-by-step explanation:
Your revenue should be the price demand function * the price:
(x) 350 - 2x =
R(X) = 350x - 
your profit function should be the
Revenue - cost
350x - - 14204 -4x
- + 346x - 14204
b.e.p is where R=0
- + 346x - 14204 =0
Factored: f(x) = -2(x - 106)(x - 67)
bep = 67
So for every two girls, there's four boys. There are twice as many boys than girls, so the number of girls • 2 = your answer.
51 • 2 = 102
1288.45 = 1288.45 · 100% = 128,845
725,278 * 67,066 = 48641494348....now, if x is in the 10 digits spot...it is 4...and if y is in the units spot, then it is 8.....
x + y = 4 + 8 = 12
