Is all you need to solve the equation or is there more to it?
Let
x------> the number of multiple choice question
y------> the number of free response question
we know that
-----> equation A

-----> equation B
Substitute equation B in equation A
Find the value of x


therefore
<u>the answer is</u>
the number of multiple choice question are 
the number of free response question are 
Answer:
gg
Step-by-step explanation:
Log(1,000) = 3
3 is the correct answer.