Question

Evaluate \dfrac14c+3d 4 1 ​ c+3d when c=6c=6 and d=7d=7.

Answer 1

I didn't really get the question, but from I could get;

1744.5

Explanation:

`(1)/(4) (6)+3(7)41+3(7)\\(3)/(2)+1722+21\\(3)/(2)+1743\\ 1744.5`

Note : (Just copy the text above and open the equation section down, paste it. then you will see my answer)