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3 years ago

PLZ HELP BRAINLIEST

Mathematics

1 answer:

Montano1993 [528]3 years ago

3 0

Answer:

see explanation below

Step-by-step explanation:

You have three pairs of shoes (white, brown, and black), and you have 6 pairs of pants ( brown, blue, grey, white, sand, and black)

We use the Fundamental Counting Principle to find the number of possible pant-shoe combinations:

3 * 6 = 18

then we can find the probability of wearing by random selection brown shoes with either blue or grey pants:

prob (brown shoes & blue pants) + prob (brown shoes & grey pants) =

= 1/18 + 1/18 = 2/18 = 1/9

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What is the slope of (10, 4), (4, 15)?

kakasveta [241]

Answer:

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Step-by-step explanation:

$Given \: points \: are \: (10,4) \: \: and \: (4,15) \\ slope \: = \frac{y2 - y1}{x2 - x1} \\ here \: x1 = 10 \: \: \: y1 = 4 \\ and \: \: x2 = 4 \: \: \: and \: \: y2 = 15 \\ on \: substituting \: the \: values \: in \: formula \\ slope = \frac{15 - 4}{4 - 10} \\ = \frac{11}{ - 6}$

HAVE A NICE DAY!

THANKS FOR GIVING ME THE OPPORTUNITY TO ANSWER YOUR QUESTION.

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