Question

Evaluate the expression for the given values of the variables.

2a2 + cb; a = 5, b = 11, and c = 3

A. 83
B. 76
C. 143
D. 176

Answer 1

A

Explanation:

Substitute the given values into the expression

2a² + cb

= 2(5)² + 3(11)

= 2(25) + 33

= 50 + 33

= 83 → A