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gtnhenbr [62]
3 years ago
5

25. The heights of three-year-old boys are Normally distributed with a mean of

Mathematics
1 answer:
mario62 [17]3 years ago
7 0
1.29 just add them your welcome
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Step-by-step explanation:

To solve this problem, we need to set up a system of equations. Let x represent the larger number and y represent the smaller number.

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We can solve this system by adding them together. The y cancels out because y + (-y) = 0. After that, we solve for x

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y = 5                (Subtract 12 from both sides)

So, the smaller number is 5.

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