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6,000=bu+4,000
Given the equation with constant 
b, what is the value of 
600,000+100 bu+400,000 in millions?
(For example, if your answer is 12.4 million, enter 12.4.)

6,000=bu+4,000 6,000=b u+4,000 \newlineGiven the equation with constant b b , what is the value of 600,000+100bu+400,000 600,000+100 b u+400,000 in millions?\newline(For example, if your answer is 1212.44 million, enter 1212.44.)

Full solution

Q. 6,000=bu+4,000 6,000=b u+4,000 \newlineGiven the equation with constant b b , what is the value of 600,000+100bu+400,000 600,000+100 b u+400,000 in millions?\newline(For example, if your answer is 1212.44 million, enter 1212.44.)
  1. Solve for b: First, let's solve the given equation for b.\newlineThe equation is 6,000=bu+4,0006,000 = bu + 4,000.\newlineSubtract 4,0004,000 from both sides to isolate bubu on one side.\newline6,0004,000=bu6,000 - 4,000 = bu\newline2,000=bu2,000 = bu\newlineNow, we can find the value of bb by dividing both sides by uu, assuming u0u \neq 0.\newlineb=2,000ub = \frac{2,000}{u}
  2. Substitute value of bu: Next, we need to substitute the value of bu into the expression 600600,000000 + 100100 bu + 400400,000000.\newlineSince we found that bu = 22,000000, we can replace bu with 22,000000 in the expression.\newlineThe new expression is 600600,000000 + 100100(22,000000) + 400400,000000.
  3. Calculate the expression: Now, let's calculate the value of the expression. \newline600,000+100(2,000)+400,000=600,000+200,000+400,000600,000 + 100(2,000) + 400,000 = 600,000 + 200,000 + 400,000\newlineAdd the numbers together.\newline600,000+200,000+400,000=1,200,000600,000 + 200,000 + 400,000 = 1,200,000
  4. Convert to millions: Finally, we need to convert the value into millions.\newlineTo convert 1,200,0001,200,000 into millions, we divide by 1,000,0001,000,000.\newline1,200,0001,000,000=1.2\frac{1,200,000}{1,000,000} = 1.2\newlineSo, the value of the expression in millions is 1.21.2 million.

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