Answer:
x + 61 = 411
Step-by-step explanation:
Let x = the number of adult tickets sold
Let x + 61 = the number of student tickets sold
x + x + 61 = 761
2x = 700
x = 350
The length equals: 28 then height equals 13.2 because you do perim divide by length which gives you height, then u check and do 13.2 times 28 and get 369.6 then you just round the 6.
All you want to do is find what 686-365 is because that's the percent
increase. Next you divide the number that you got by 365 and that's your
percentage increase.
Answer:
C(q)equals=(w/33)q if (w/33)greater than or equals≥(r/22), and (r/22)q otherwise.
Step-by-step explanation:
The production function is q = 33L + 22K
Cost function is then, C = wL+ rK
Minimising the functions, we get:
σ = wL+ rK+ λ(q -33L -22K)
dσ/dL = w - λ33 = 0 ----------(1)
dσ/dK = r - λ22 = 0 -----------(2)
dσ/dλ = q -33L -22K ---------(3)
From equation (1) and (2)
w/r ⇒ λ33 / λ22 ⇒ ³³/₂₂
Or, w = r(³³/₂₂)
Substitute for 'w' in C
C = r(³³/₂₂)L + rK
C = r [(³³/₂₂)L + K]
Or, (³³/₂₂)L + K = C / r
So, C/r = q or r = C/q
recall that w = r(³³/₂₂)
∴ w = (³³/₂₂)C/q
So, cost function C = wL+ rK
Substitute for 'w' and 'r' in the equation
