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Answer:
1.37 miles
Step-by-step explanation:
If she went along 1/10 of the trail, multiply that fraction times the length of the trail
1/10 * 13.7
13.7/10
Move the decimal 1 place to the left since we are dividing by 10
1.37 miles
Answer:
$2.25: 1 pound
Step-by-step explanation:
13.50 divided by 6= 2.25
6 divided by 6= 1
Answer:
0.025 is the standard error of mean.
Step-by-step explanation:
We are given the following in the question:
Sample size, n = 100
Sample mean = 13 psi
Population standard deviation = 0.25 psi
We have to find the standard error of the mean.
Formula:
Standard error =

0.025 is the standard error of mean.
A = (6 x 7) + 1/2(6 x 3)
= 42 + 9
= 51
answer
51 in^2