Answer:
about $160
Step-by-step explanation:
$ 40/ for 6 movies = $6.66/movie
$6.66/movie x 24 movies = about $160
Multiplication by 10ⁿ → move decimal n places to the right.
Multiplication by 10⁻ⁿ → move decimal n places to the left.
For n ∈ N
exponent i think.