Answer:
Mean of City A is 3.6. Mean of City B is 4.6.
Step-by-step explanation:
To find the mean of a data set you add all the numbers in the data set and then divide your answer by how many numbers are in the data set.
Answer: 117
Step-by-step explanation:
Formula for arithmetic sequence is:
= a + (n - 1)d
22nd term = a + (n - 1)d
= a + (22 - 1)d = a + 21d
where, a = 12
d = 17 - 12 = 5.
Therefore, 22nd term will be:
= a + 21d
= 12 + 21(5)
= 12 + 105
= 117
The 22nd term is 117
Neither because neither the cube root or square root of 240 is just one number
0.49, 0.5, 3/5, 17/20 the 3/5 is less than 17/20 because if you divide 3 by 5 you will get 60% and if you divide 17 by 20 you get 85%
1: 7 mph
2: 448=distance
3: 10 hours
4: 585=distance
5: 5= hours
