The average of six numbers is 22. the numbers are 20,17,18,24,29 and x. find x

Therefore, x = 24 .

Step-by-step explanation:

Given : The average of six numbers is 22. The numbers are 20,17,18,24,29 and x

To find : Find x.

Solution : We have given The average of six numbers is 22.

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Mean = 22

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On multiplying both sides by 6

22 *6 = 108 + x .

132 = 108 + x

On subtracting both sides by 108.

132 -108 = x

24 = x .

Therefore, x = 24 .

7 ft 6 in means 7 1/2, because 6 in is 1/2 of a foot. 7 ft 8 in means 7 2/3 because 8 in is 2/3 of a foot. 23/3 = 7 2/3. 15/2 = 7 1/2.

23/3   *   15/2   = 57 1/2

step-by-step explanation:

3

step-by-step explanation:

divide 13.5 by 9 to get the scale factor. it equals 1.5

2 * 1.5 = 3