Question 4 Duane went to the local theme park. The total cost of his whole time at the park was $21. He had to pay a
$8 entrance fee and $1.25 for every ride he went to. What equation can you use to determine how many
minutes (x) that Duane was in the theme park?
(1) 21x +1.25 + 8x
(2) 8 21 + 1.25
(3) 21 8x + 1.25
(4) 21 -1.25x + 8