Answer:
there are 11 diffrent sums and the greatest sum is 12
Step-by-step explanation:
Answer:
B 656oz
Step-by-step explanation:
Answer:
280 hours
Step-by-step explanation:
Amount paid + profit = cost of a lesson per hour
$2000 + $5000 = $25(h)
7000 = 25h
7000/25 = h
280 = h
The answer is 63. 9 times 7 is 63