Answer: 4bc = 48
Concept:
Here, we need to understand the idea of evaluation.
When encountering questions that gave you an expression with variables, then stated: "If x = a, y = b, z = c" (a, b, c are all constants), this means you should substitute the value given for each variable back to the expression.
Solve:
Given information
a = 5
b = 2
c = 6
Given expression
4bc
Substitute values into the expression
= 4 (2) (6)
Simplify by multiplication
= 8 (6)
= [tex]\boxed{48}[/tex]
Hope this helps!! :)
Please let me know if you have any questions
