Answer:
His average speed was 55.8 miles per hour
Answer:
ok, tell me what you need, I will be glad to help!!
Step-by-step explanation:
Divide the amount of money earned by the amount she got from every house.
780 / 5 = 156
156 out of 278 houses payed money. Subtract to see how many did not pay money
278 - 156 = 122
Hannah did not collect money from 122 of the houses in her neighborhood.
3x + x = 376
4x=376
x=94
Number of student tickets sold = 94 * 3 = 282
Number of adult tickets sold= 94