Before Transferring oil to Tank C :
Tank A = n
Tank B = n + 150
Tank C = 0
Total = n + n + 150
Total = 2n + 150
After transferring some oil to Tank C, each of the tank has the same amount.
Each tank = (2n + 150) ÷ 3 = 2/3 n + 50
500ml was transferred from tank A to Tank C:
n - (2/3n + 50) = 500
n - 2/3n - 50 = 500
1/3n = 550
n = 1650 ml
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Answer: The value of n is 1650.
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Check:
Before Transfer:
Tank A = n = 1650
Tank B = n + 150 = 1650 + 150 = 1800
Tank C = 0
Total = 1650 + 1800 = 3450ml
After transfer:
Each tank = 3450 ÷ 3
Each tank = 1150
Tank A before transfer = 1650
Tank A after transfer = 1150
1650 - 1150 = 500 (checked)
Answer:
Step-by-step explanation:
We are asked to find (f+g)(x). The question is essentially asking us to find the sum of f(x) and g(x).
We know that f(x) equals 3x-1 and g(x) equals x+2. Substitute the values of the functions in.
Combine the like terms.
- 3x and x are like terms (both have the variable "x"
- -1 and 2 are like terms (both without variables, also known as constants)
(f+g)(x) is equal to <u>4x+1</u> and the correct answer is A.
Answer:
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Step-by-step explanation:
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Answer:
W=A/L
Step-by-step explanation:
If the area of the rectangle is L*W, you can just rearrange the equation A=L*W to get W=A/L, an equivalent equation.
Answer: periodic investment APEX
Step-by-step explanation:
