20% because 75 is the total price and 75 over 15 is 5 and 100 divided by 5 is 20
Both mean to factor, I've never heard of a difference
Answer:
2 67/100
don't forget to say thanks and rate!
Answer:
a + c = 125 & 12a + 6c = 1140
Step-by-step explanation:
adult ticket total + child ticket total = 125 total tickets
($12 x adult ticket total) + ($6 x child ticket total) = $1140