Question 543534
9(12m + 5c + 3) for m= 11 and c= 4
You don't solve it, it's not an equation, you evaluate the expression using the given values.
:
Replace m in the expression with 11, replace c with 4
9(12(11) + 5(4) + 3)
:
Do the math inside the brackets first 
9(132 + 20 + 3)
9(155) = 1395