Question

The value of the expression p(1/2+q)-3 when p equals 4 and q equals 3/4

Answer 1

The first step to solving this is to plug in 4 and 3/4 where p and q are.
4($\frac{1}{2}$ + $\frac{3}4}$) - 3
Now we can start solving this expression by adding the fractions together
4 x $\frac{5}{4}$ - 3
Next you will reduce the numbers with 4 
5 - 3 
Finally,, subtract the numbers to get your final answer
2
This means that the correct answer to your question is 2.
Let me know if you have any further questions
:)