Question

Which expression is equivalent to n + n - 0.18n

A) 1.18n
B) 1.82n
C) n - 0.18
D) 2n - 0.82

Answer 1

2n - 0.18n (Answer C)

Explanation:

Combine: n + n. Result: 2n.

Next, subtract 0.18n. Result: 2n - 0.18n (Answer C)

Answer 2

The correct answer is C) n- 0.18