If the question is asking how many times does she jump per minute, than the answer is 75 times per minute.
The common difference is 6
Step-by-step explanation:
Given sequence is:
7, 13, 19, 25....
The common difference is the difference between consecutive terms of an arithmetic sequence.
Here,

Hence,
The common difference is 6
Keywords: Arithmetic sequence, Common difference
Learn more about arithmetic series at:
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Answer:
37 cities
Step-by-step explanation:
since he visits 4 Indian cities per day for 14 days we can multiply 3 by 14:
14*3=42
the missionary was supposed to visit 42 cities but couldn't visit the last 5 so:
42-5=37
he visited 37 cities
X intercept= 6
y intercept= -2
Answer: B) 160
<u>Step-by-step explanation:</u>
Since the Standard deviation of 21 bins is 3 bins, then the first 7 bins falls in the first 2.5% edge of the bell curve.
2.5% of 21 times 1000 = (0.025)(21)(1000) = 160