anonymous one year ago Evaluate the expression if a = 5, b = 12 and c = 4. 5a − (b − c) a. 6 c. 17 b. 3 d. 18

1. Nnesha

substitute a b c values

2. Kash_TheSmartGuy

$5\times5-(12-4)$$5\times5-8$$25-8$$Answer=17$

3. Nnesha

$\huge\rm 5\color{red}{a}-(\color{blue}{b}-\color{green}{c})$ $\rm \color{red}{a=5}$$\rm \color{blue}{b=12}$$\rm \color{green}{c=4}$ plug in

4. Kash_TheSmartGuy

C. Confirm it.