Answer:
A. The mean is increased by 3
Step-by-step explanation:
2 + 9 + 11 + 10 + 3 + 5 + 4 + 12 = 56/8 = 7
2 + 9 + 11 + 10 + 3 + 5 + 4 + 12 + 34 = 90/9 = 10
10 - 7 = 3
Answer:
12*365 = 4380
4380 miles
Step-by-step explanation:
Answer:
312.5 miles
Step-by-step explanation:
you can travel 25 miles per gallon of gasoline.
Carlos
Virtuoso Helper