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So 1 yard=3 feet
1 feet=12 inches
1 yard=3 times 12 inches=36 inches
she has 3 pieces of ribbon each is 25 yards long
total inches=3 times 25 times 36=2700
how many 22's are in 2700
divide
2700/22 and round down
122.7
you can't have 0.7 of a 22 inch piece so round down to 122
the nasewr is 122 pieces
Answer:
Slope is -2
Step-by-step explanation:
Answer:
The value of the test statistic is 0.4.
Step-by-step explanation:
The value of the test statistic is given by:
Our test statistic is:
In which X is the sample mean, is expected mean, is the standard deviation and n is the size of the sample.
Using traditional methods, it takes 8.1 hours to receive a basic flying license.
This means that
A researcher used the technique with 23 students and observed that they had a mean of 8.2 hours with a standard deviation of 1.2.
This means that
Find the value of the test statistic.
The value of the test statistic is 0.4.
The absolute value function as piecewise function of y = -3(x + 24)/4 and y = 3(x - 38)/4
The absolute value function is commonly understood as a function providing the distance the number is from zero on a number line.
y = 3/4|x-6|-8
y = 3/4(-(x-6))-8
y= 3/4( -x + 6) -8
y = 3(-x + 6 - 32)/4
4y = -3x - 24
y = -3(x + 24)/4
For another function of y
y = 3/4|x-6|-8
y= 3/4( x - 6) -8
y = 3(x - 6 - 32)/4
4y = 3(x - 38)
y = 3(x - 38)/4
The absolute value function as piecewise function of y = -3(x + 24)/4 and y = 3(x - 38)/4
To learn more about absolute value function and piece wise function refer here
brainly.com/question/3381225
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