A movie theater sells tickets for $8 each, with seniors receiving a discount of $2. One evening the theater took in $3580 in revenue. There were 525 tickets sold that evening. If x represents the number of tickets sold at $8 and y the number of tickets sold at the discounted price, which system of equations represent this situation?

its the fourth option

step-by-step explanation:

given perimeter: 28cm

length: 9cm

atp,

2(l+w)=p of the reactangle

2(9+x)=28

18+2x=28

2x=28-18

x=10/2

x=5

therefore width is 5 cm

answer: all of the odd numbers were opened

the first person was the one that was opening all of the lockers. since one is odd, this causes all of the odd number lockers to be opened in the end.