A concert has tickets for sale. student tickets cost $3.50 and adult tickets cost $5.50. If 30 tickets were sold for a total of
$145, how many of each type was sold?
(help me with number 4 too maybe?)
1 answer:
Answer: #5 is 10 student tickets and 20 adult tickets
Step-by-step explanation:
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Eleven plus five in parentheses plus sixteen plus five in parentheses equals thirty-seven
13/14 is already in simplest form because they have no common factors.
Nuetron has no positive or negative charge
(h-3k)/2k=-3/4
h-3k=-6k/4
4h-12k=-6k
-12k=-6k-4h
-6k=-4h
Solution: k=2/3h
I hope I helped you with your solution! If you could give me brainliest, I would be very thankful!
Answer:
Q1) D
Q2) A
Q3) A
Q4) I'm sorry I can't figure this one out
Q5)2.7
Step-by-step explanation:
