There are balloons of 7 different colors. six (distinct) people each select 2 balloons (possibly of the same color); each person's selection is different. how many outcomes are there for the 6 people's selections if each color of balloon is used at least once by one (or more) people?

There are 42 different color possibilitilities

6 people x 7 colors = 42 colors for everyone

area = length x width

length = 2 x width

32 = 2 x width x width

32 = 2 x width^2

36 = width ^2  

width = 6

length = 12

area is 32

perimeter = 2 x 12 + 2 x 6 = 24 + 12 = 36

step-by-step explanation:

87%

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