Question

Evaluate the expression below when n = 2.4. If needed, answer as a fraction or a decimal.

12n−8

Answer 1

20.8

Explanation:

Plug in 2.4 as n in the expression, and simplify:

12n - 8

12(2.4) - 8

28.8 - 8

= 20.8

So, the answer is 20.8