If 90 people attend a concert and tickets for adults cost $2.5 while tickets for children cost $2.25 and total receipts for the concert was $216.75, how many of each went to the concert?
1 answer:
33 Kids 57 Adults. Explanation: 57x2.5= 142.5 and 33x2.25= 74.25 . Grab the two answers (142.5 and 74.25) and add them. 142.5+74.25= $216.75 (the total recipt from the concert)
You might be interested in
Answer:
#3 is 40
#4 is 90
Step-by-step explanation:
Mentally As they are numbers which you can do mental math with since they are whole numbers.
Answer: The answer is 0.2
Step-by-step explanation: 2.4g / 12 minutes
0.2g/minutes
The answer is 14.4.................................
Answer:X=5
Step-by-step explanation:
6x + 12 = 42
-12. -12
6x=30
6x. 6
X=5
Check
6(5)+12=42
30+12
42