Answer:
x = 57
Step-by-step explanation:
x−53 = 4
Add 53 to each side
x-53+53 = 4+53
x = 57
Answer:
30 adult tickets and 50 child tickets
Step-by-step explanation:
605 = 8.5a + 7c
80 = a + c
620 = (8.5*40) + (7*40)
605 = (8.5*30) + (7*50)
a = 30 c = 50
Answer:
9 and 18
Step-by-step explanation:

The total to this would be $1,389.93 because $1,299 + 7% = $1,389.93
Answer: $3.92
STEOS TO SOLUTION: take $19.62 and divide by 5