Answer:
$3.25x + $1.25x + $0.75x
Step-by-step explanation:
So your total is $3.25 where you put x equals the amount of scoops, then for the next one x represents the total amount of fruit toppings which you would multiply to $1.25 (because that's per every fruit topping) to get your amount. Same thing for the candy toppings, x represents the total amount of candy toppings then multiplied by $0.75 to get your answer.