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pychu [463]
3 years ago
5

Please help me please help me

Mathematics
1 answer:
Pachacha [2.7K]3 years ago
3 0

Answer:

C=66, C=25 1/7

Step-by-step explanation:

i

C=pi(d)

C=22/7*21

C=66

ii

C=pi(d)

C=22/7*16

C=25 1/7

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Find the x- and y-intercepts 3x+y=5
vlada-n [284]

The x - intercept is (\frac{5}{3}, 0) and y - intercept is (0, 5)

<h3><u>Solution:</u></h3>

Given that : 3x + y = 5

<em><u>To find: x - intercept and y -intercept</u></em>

The x-intercept is where a line crosses the x-axis, and the y-intercept is the point where the line crosses the y-axis.

To find the x intercept using the equation of the line, plug in 0 for the y variable and solve for x

3x + 0 = 5

3x = 5

x = \frac{5}{3}

Therefore the x - intercept is (\frac{5}{3}, 0)

To find the y intercept using the equation of the line, plug in 0 for the x variable and solve for y

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3 years ago
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Lady_Fox [76]

Answer:

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storchak [24]

Answer:

very less

Step-by-step explanation:

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Now, take the number of results which fit your conditions, divide by the number of possible results and you get your answer: 26/7776 which can be reduced to 13/3338, a bit less than 0.4%

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Digiron [165]

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20 mens are needed to contruct a building in 32 days.

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