Answer:
8
Step-by-step explanation:

Answer:
Step-by-step explanation:
Let T = total cost
Let 8c = total amount of children tickets
Let 12a = total amount of adult tickets
T = 8c + 12a
Answer: 7 candy bars
Step-by-step explanation:
First we need to subtract the cost of the magazine from the total cost
$34-$6=$28
Now the $28 that remains is the cost of all the candy bars, so if we divide by the price, we will get the amount.
$28/$4=7 candy bars
Answer:
-1/2
Step-by-step explanation:
First you use to the formula m=y2-y1/x2-x1 and then you get -5/10 or -1/2. (m= slope)