Answer:
81/10
Step-by-step explanation:
Answer:
Brooooo im stuck on the same one.
Step-by-step explanation:
Answer is 180 degrees. Thank you for your time :)
Answer: 280
<u>Step-by-step explanation:</u>
Quantity X Cost = Money Received
Adult: x 3 3x
Children: 500-x 2 2(500 - x) = 1000 - 2x
Adult = Children + 400
3x = 1000 - 2x + 400
3x = 1400 - 2x
5x = 1400
x = 280
Answer: B) -5
Step-by-step explanation: all you do is subtract 12 from each side and you will get -5