The length of a rectangle is 8cm more than 3 times it’s width. the perimeter of the rectangle is 64cm

The length is 26 cm, and the width is 6 cm.

Step-by-step explanation:

The width is unknown. Let w = width.

The length is 8 cm more than 3 times the width.

length = 3w + 8

The perimeter is 64 cm.

P = length + length + width + width

3w + 8 + 3w + 8 + w + w = 64

8w + 16 = 64

8w = 48

w = 6

The width is 6 cm.

length = 3w + 8 = 3(6) + 8 = 18 + 8 = 26

The length is 26 cm

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step-by-step explanation:

answer: 5

step-by-step explanation:

since, the range is the difference between the lowest and highest values of the given sample space.

and, here the sample space = { 3, 1, 0, 4, 1, 4, 2, 3, 0, 5, 0, 1, 1, 2, 0, 4, 1,4, 4 ,2 ,3 ,2 ,0 ,1 ,4 }

here, the highest value of the given sample = 5

and, the lowest value = 0

therefore, the range of the sample space = 5 - 0 = 5