The total weight of the chicken is 9
kg.
The total weight of the chickens can be determined by adding the weights of the five chickens together.
Addition is a basic mathematical operation that is carried out by adding two or more numbers together.
Total weight = 

7 
9
kg
To learn more about adding fractions, please check:
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Answer:
Check the explanation
Explanation:
C(x) = 0.06x^2 - 6x + 218
Its a quadratic function , minima would occur at vertex.
x is no. of digital cameras
x = -b/2a = -(-6/2*0.06) = 50 cameras
Minimum marginal cost : C(50) = 0.06(50)^2 - 6*50 + 218 = $ 68
The fuel is exposed to heat and oxygen and it burns producing byproducts and heat. The heat is ultimately often used in an engine to reduce motion for transportation some other form of mechanical motion or Electricity
Answer:
a) $1080
b)$19080
c) Loan given | -$18000
d)$540
e)$19620
f)loan | 18000
Interest received | $1620
g) $1620
Explanation:
a) Year 1 : a) Interest income = $18000*9%*8/12 = $1080
b) The total receivable at december 31,Year = 18000+1080 = $19080
c) Year 1 :Statement of cash flow
Loan given | -$18000
d) Interest income Year 2 = $18000*9%*4/12 = $540
e) Total cash collect in 2017 = $18000+$1080 + $540 = $19620
f) Cash flow from investing activities :
loan | 18000
Interest received | $1620
g)Total interest earned = 18000*9% = $1620
A substitute is something you replace and use something different in it's place.
Complement is something added to enhance the original