Answer:
7
Step-by-step explanation:
I just guessed 7 and believe me its right
Answer:
come fast in English classhshshshdhhhdhhshdhdbb
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Answer:
Mean = 13 kilometer per second
Standard Deviation = 0.4082 kilometer per second
Step-by-step explanation:
We are given the following data set of rocket speed in kilometer per second in the question:
12.7, 13.4, 12.6, 13.3
Formula:
where 
are data points, 
is the mean and n is the number of observations.
Deviations from mean = -0.3, 0.4, -0.4, 0.3
Sum of squares of differences =
0.09 + 0.16 + 0.16 + 0.09 = 0.5
Mean = 13 kilometer per second
Standard Deviation = 0.4082 kilometer per second
I = PRT, that's the formula. The I means the interest, the P is the principal amount, the R is the rate (percentage) and the T is the time. You would have to solve for the missing letter, which in this case is the I (Interest). So, the formula for this question would be I = 2600 x .7 x 6 . You would multiply all the numbers together, and whatever you get is I. So the answer is 10,920. Hope this helped :) If it's wrong put do 2600 = P x .7 x 6 as the formula.
Answer: MAYBE <em>its 126</em>
Step-by-step explanation: The answer that I believe is- uh- idk. But what I know is that Terrell has 340 in total. He reads 253 in total also. But the question is "How many pages did Terrell read between lunch and dinner". Well I don't get this question very good but I think you subtract 253 to 127 which you get 126. If you don't think this is right, do 126 plus 127 which is 253. If I get this answer wrong I'm sorry, but this question is confusing.
