How more feet is the outer perimeter of the walkway than the perimeter of the pool is 48 ft
Since 6ft is the width of walkaway
Hence:
Let increase in width be 12
Let increase in length be 12
Now let determine How many
more feet is the outer perimeter of the walkway than the perimeter of the pool
Outer perimeter Number of feets = 2×(12+12)
Outer perimeter Number of feets = 2×24
Outer perimeter Number of feets = 48 ft
Inconclusion How more feet is the outer perimeter of the walkway than the perimeter of the pool is 48 ft
Learn more here:
brainly.com/question/11051185
Answer:
x = 3
Step-by-step explanation:
If you move -2 to the right side of the equation, you get:
4x = 12
Divide both sides by 4, and you get:
x = 3.
Answer:
monthly pay= 64000/12
paid twice a month.
so, gross pay per paycheck= (monthly pay)/2=64000/12*2=64000/24= C.2666.67
Step-by-step explanation:
Answer:
Solution,
First term (a) = 25
Common difference (d) = Second term - first term = 20 - 25 = -5
Now,
nth term = a + (n - 1)d = 25 + (n - 1) (-5) = 25 - 5n +5 = 30 - 5n
The nth term of the series is 30 - 5n
The mean of a data sample can be found by adding all the terms in the data sample and dividing the result by the number of terms. In the first case we have the following data sample:
The mean of this sample is:
The mean absolute deviation is the sum of the differences between each data value and the mean, divided by the number of data values, the formula is:
Therefore, we must calculate the positive difference between each value and the mean, add them up, and divide the result by the number of data points in the sample. In the case of the first sample we get:
Solving the operation:
If done this way, all the results for each data set must be correct.