the circus is in town! tickets are $4 for kids. adults need to pay double the price of kids tickets. megan…
the circus is in town! tickets are $4 for kids. adults need to pay double the price of kids tickets. megan is bringing four of her friends in her class. her mom is also coming. megan wants to pay for everyone. how much will she need to pay?
Answer
Explanation:
Step1: Determine the number of kids
Megan + 4 friends = 5 kids. So number of kids, ( n_{kids} = 5 )
Step2: Determine the number of adults
Only Megan's mom is an adult, so ( n_{adults} = 1 )
Step3: Calculate the price of an adult ticket
Adult ticket price is double the kid's ticket price. Kid's ticket price is $4, so adult ticket price, ( p_{adult} = 2\times4 = 8 ) dollars
Step4: Calculate total cost for kids
Total cost for kids, ( C_{kids} = n_{kids} \times p_{kid} = 5\times4 = 20 ) dollars
Step5: Calculate total cost for adults
Total cost for adults, ( C_{adults} = n_{adults} \times p_{adult} = 1\times8 = 8 ) dollars
Step6: Calculate total cost
Total cost, ( C_{total} = C_{kids} + C_{adults} = 20 + 8 = 28 ) dollars
Answer:
28 dollars