Oksana and her three friends are heading to a concert. They paid $540 in total for tickets. This included insurance for $15 for each person. How much was the cost of one ticket to the concert?(1 point)

The cost for the one ticket to the concert was $
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Remaining Attempts : 3

1 answer

To find the cost of one ticket to the concert, we'll start by determining the total amount spent on insurance and then subtract that from the total cost.

  1. Total cost for tickets: $540
  2. Number of people: Oksana and her three friends means there are 4 people in total.
  3. Insurance cost per person: $15

Total insurance cost: \[ \text{Total insurance} = \text{Number of people} \times \text{Insurance cost per person} = 4 \times 15 = 60 \]

Total ticket cost: \[ \text{Total ticket cost} = \text{Total cost} - \text{Total insurance} = 540 - 60 = 480 \]

Cost of one ticket: \[ \text{Cost of one ticket} = \frac{\text{Total ticket cost}}{\text{Number of people}} = \frac{480}{4} = 120 \]

Thus, the cost of one ticket to the concert was $120.