Answer:
2/9
Step-by-step explanation:
Answer:
$24.50
Step-by-step explanation:
Since we know that 3 child tickets are $18.50 each, let's find out the total price of the child tickets.
18.50 x 3 = $55.50
Since we don't know the cost of each of the adult tickets, let's call it x.
Now let's make an equation!
55.50 + 2x = 104.50
Now we have to isolate x in order to find out the price of each adult ticket.
Let's subtract 55.50 on both sides
2x = 49
Now let's divide 2 on both sides.
x = $24.50
So the price of an adult ticket is $24.50
CHECK:
55.50 times 2 (24.50) = 104.50
Answer:
8x+6y=48
x+y=7
multiply bottom equation by 6:
8x+6y=48
6x+6y=42
subtract equations:
2x=6
divide 6 by 2:
x=3
therefore:
y=4
1 gallon = 3.78541 liters.
Multiply the number of gallons by 3.78541:
10 x 3.78541 = 37.8541 liters (round the answer as needed)
