Answer:
x=4
Step-by-step explanation:
First, you need to isolate the variable and constant terms. So, we need to get rid of 36. To do this, we need to take away 36. Now, we have to do this on the other side. 64-36 is 28. Now, the equation is 7x=28.
To isolate the variable, you divide by 7. Again, do this on the other side. 28/7 is 4. Now we have x=4.
Therefore, the correct answer is 4!
Hope I helped!!!!!
Answer: v=-81.92
Step-by-step explanation:
Multiply both parts of the equation by 8:
The first step to determine the function is to find the total cost of the auction. This is done by adding all the prizes and the cost of the food.
The total cost of the auction is $900. Since the cost of 50 tickets should be able to cover the cost, we need to divide the total cost by the number of tickets to determine the cost of each ticket.
Each ticket must be sold as $18. The whole function is:
The answer is 66 ugcjkufdvkigf