Answer:
Explanation:
15 goes into 60, 4 times (1 fourth is equal to 25%).
15 goes into 75, 5 times (1 fifth is equal to 20%)
So 75 is one fifth more because it has a value of 15 more, and 60 is 1 fourth less than 75 because its value is more minuscule and less is more.
If you don't understand this was quite the challenge to explain.
Answer:
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Step-by-step explanation:
Answer:
110 ft³ of water
Step-by-step explanation:
Use the prism volume formula, V = Bh, where B is the area of the base and h is the height.
Plug in the area of the base and height, and solve for V:
V = Bh
V = (22)(5)
V = 110
So, the volume is 110 ft³
There is 110 ft³ of water in the tank
Simplifying
6r + 7 = 13 + 7r
Reorder the terms:
7 + 6r = 13 + 7r
Solving
7 + 6r = 13 + 7r
Solving for variable 'r'.
Move all terms containing r to the left, all other terms to the right.
Add '-7r' to each side of the equation.
7 + 6r + -7r = 13 + 7r + -7r
Combine like terms: 6r + -7r = -1r
7 + -1r = 13 + 7r + -7r
Combine like terms: 7r + -7r = 0
7 + -1r = 13 + 0
7 + -1r = 13
Add '-7' to each side of the equation.
7 + -7 + -1r = 13 + -7
Combine like terms: 7 + -7 = 0
0 + -1r = 13 + -7
-1r = 13 + -7
Combine like terms: 13 + -7 = 6
-1r = 6
Divide each side by '-1'.
1.The measure of center that is most appropriate for this situation is the MEDIAN. This is because, one of the number given is an outlier, that is, it is much greater than the rest of the given numbers. If the mean of the number given is calculated, it will be discovered that the mean value obtained is higher than most of the scores in the data set, thus,the mean is not a suitable measure of central tendency in this case.
2. To find the median of the given numbers, arrange them in a descending order and add the two numbers in the middle then divide the value by 2.
That is, 0, 0, 1, 1, 2, 2, 2, 14.
The two numbers in the middle is 1 and 2.
Median = [1 + 2] / 2 = 3/2 = 1.5
Therefore, the median is 1.5