Cost of two tickets that Sheila paid to her friend = $ 90
Actual price of 1 ticket = $ 52.50
So, actual price of 2 tickets = 
Hence, markdown or discount Sheila's friend gave her is =

The answer is $15.
Take 11 gallons out of 28 and put 4 more gallons in 13
X > 0 and -x < y <span>< 2x There you go, it is infinite applying to those rules.</span>
Step-by-step explanation:
2800/7 = 400, ,
please you can see the upper paper which
can to solve this division math
Answer:
8n
Step-by-step explanation:
The product of n and 8 means you will multiply n and 8. So, n x 8 is 8n.