To calculate how much Isabella’s dad spent at the mini-golf park, let's break down the costs of each item:
- Adult game: $7.00
- Child games (4): 4 × $3.50 = $14.00
- Arcade tokens (10): 10 × $4.00 = $40.00
Now, let's add these amounts together to find the total cost:
\[ \text{Total Cost} = \text{Adult game} + \text{Child games} + \text{Arcade tokens} \]
\[ \text{Total Cost} = 7.00 + 14.00 + 40.00 = 61.00 \]
Assuming that Isabella’s mom has a coupon for 50% off the total bill, we will apply the coupon:
\[ \text{Discount} = 50% \text{ of } 61.00 = 0.50 \times 61.00 = 30.50 \]
Now, subtract the discount from the total cost:
\[ \text{Total after coupon} = 61.00 - 30.50 = 30.50 \]
However, it seems I made a mistake when assuming she had a coupon off percentage. Since the coupon amount is not provided or considered in the question, let's provide possible options directly without discounts first and see.
Given that none of the response matches after applying the discount, the total of:
\[ \text{Total Cost} = 61.00 \]
Therefore, each listed option does not include any discount also, as 22.50 is when expecting other 50% or respective. If we are looking for the total expenditure before the discount, that is what comes out of the calculations.
Therefore, if discount was in play, please provide it. Else, the fixed amount appears above outcomes to note. If actual costs require discounts applied separately from other values, choose respective discount given on that particular lower value listed choices without any other premises being included.