Alocal amusement park charges $21.50 per daily adult ticket and $14.75 per daily child's ticket. a group of 12 people paid $204.00 for tickets. which system of equations could be used to find x, the number of adult tickets purchased, and y, the number of children's tickets purchased

Step-by-step explanation:

Let x be the number of adult tickets and y be the number of children's tickets.

We are given that there are total 12 people. Therefore, we can set:

Moreover, we are given that an adult ticket costs $21.50 and a child's ticket costs $14.75, therefore, cost of x adult tickets will be and cost of y children's ticket will be . We can form the second equation by setting the total cost of tickets as:

Therefore, the required system of equations that could be used to find x and y will be:

answer: all the values are within because it has a pattern that repeats from -6 to 4.

good luck!

total amount of money that he should pay if he has not used his duty free exemption is $98

step-by-step explanation:

given a united states citizen returning to the states declares the following items at the customs office: 3 shirts at $8.50 each 2 dresses at $27.50 each 1 pair of gold cuff links at $17.50 per pair. we have to find how much he pay

cost of 3 shirts if one cost at $8.50 is

cost of 2 dresses if one cost at $27.50 is  

cost of 1 pair of gold cuff at $17.50

so, total amount of money that he should pay if he has not used his duty free exemption is   $25.5+$55+$17.50=$98