Question

8. Evaluate the expression for x = 2
and y = 3.
16x0 + 5x2•y1

Answer 1

The answer is 60.

Explanation:

16(2)0 + 5(2)2•(3)1

(16)(2)(0)+(5)(2)(2)(3)(1)

16×2=32×0=0 + 5×2=10×2=20×3=60×1=60

0+60=60