Answer:
3 maximum adult tickets
Step-by-step explanation:
children's ticket = $25
adult's ticket = $45
total amount of money $200
let x be the number of adults:
45x + 2(25) = 200
45x + 50 = 200
45x + 50 - 50 = 200 - 50
45x = 150
x = 3
to check:
2 children x $25 each = $50 in total
4 adults x $45 adults = $135 in total
⇒ $200 - ($135 + $50)
⇒ $200 - $185
⇒ $15 remaining
The income of the amusement park is a function of the price of the ticket
The entry price that will result in no income is $24
<h3>How to determine the entry price that results in no income</h3>The expression for the income is given as:
When the income is 0, we have the following equation
Factor out 4x
Split the equation
4x = 0 or 24 - x = 0
Solve for x
x = 0 or x = 24
This means that, the entry price that will result in no income is $24
Read more about income and expenses at:
Answer:
1.
2.
3.
Step-by-step explanation:
1.
I like to make it an improper fraction first.
Now take the LCM. The LCM is 20.
Now add them.
Make this into a mixed number.
That's your answer for number 1.
2.
Do the same thing as the previous addition problem but subtract instead.
is your answer for number 2.
3.
is your answer for number 3.
I hope this helps! Let me know if you need help or if I got anything wrong :)