To find the common difference, we use the formula 
where
<em>a2</em> represents the second term and <em>a1</em> represents the first term.
So plugging the second term and first term into
the formula, we have (17) - (12) which is 5.
So the common difference of
this arithmetic sequence is 5.
Answer:
1 hour 6 minutes = 66 minutes.
Step-by-step explanation:
Starting the test at 2:34 pm,
Finishes the test 35 mins later, time = 2:34 pm + 35 mins = 3:09 pm
Then Kevin starts his practice at 4:15 pm
Time between time the test ended and when the practice started
= 4:15 pm - 3:09 pm = 1 hour 6 minutes = 66 minutes.
Hope this Helps!!!
When you put 31/6 to 5 1/6 and 8 2/9 to 8 2/9 and 11/2 to 5 1/2. Then you change the denominators to 18, so you get 5 3/18 + 8 4/18 - 5 9/18. So you add the 5 3/18 and 8 4/18 to get 13 7/18. Then you subtract 13 7/18 by 5 9/18 to get 7 8/18. simplest form you will get 7 4/9. Your welcome.
Answer:
The 95% confidence interval is 
.
Step-by-step explanation:
The information provided is:
The critical value for 95% confidence level is:
Compute the margin of error as follows:
Then the 95% confidence interval is:
Thus, the 95% confidence interval is .
Answer:
y < 1 and y <u>></u> x
Step-by-step explanation:
Let's find each equation without any inequalities first.
We have a dotted line at y = 1
Now, a dotted line represents exclusivity, and hence; it should not include the = sign
Therefore, the answer is y < 1 and y <u>></u> x
