Question

$6000=bu+2000$
Given the above equation with constant $bu$, what is the value of $600,000+100bu+300,000$ in millions?

• A. 1.7
• B. 1.4
• C. 1.3
• D. 1.2

Answer 1

The correct option is C 1.3

We want to find $600,000+100bu+300,000$
Lets take the original expression given $6000=bu+2000$
From here we can find value of $bu$
$bu=6000-2000$
$bu=4000$
We now plug the value of bu in the expression $=600,000+100\times 4000+300,000$
$=600,000+400,000+300,000$
$=1,300,000$
The correct answer is 1.3 millions.