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mafiozo [28]
2 years ago
14

What am I doing wrong? I've tried every conceivable answer, I thought I knew this type of math well, but this program keeps tell

ing me I'm wrong.

Mathematics
1 answer:
Pachacha [2.7K]2 years ago
8 0

Answer:

15.0 units

Step-by-step explanation:

Here, we want to get the distance between the two points as follows;

CD = √(x2-x1)^2 + (y2-y1)^2

So we have;

CD = √(7+8)^2 + (-5+4)^2

CD = √225+ 1 =

CD = √(226

CD = 15.0 units

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Mrac [35]

Answer:

3/14 chance first draw

Step-by-step explanation:

There are 14 jellybeans in all, you won’t be replacing so the probability will change with each draw.

Probability the 1st draw is red = 3/14.

Probability the 2nd draw is red = (3–1)/(14–1) = 2/13.

Probability the 3rd draw is red = (2–1)/(13–1) = 1/12.

3/14 x 2/13 x 1/12 = 6/2184 = 1/364 is approximately 0.27%, pretty rare.

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2 years ago
A plane flies 1640 miles in 4 hours. what is the average speed of the plane?
Lina20 [59]
The answer to that question would be 410 miles per hour
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3 years ago
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Answer:

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<u>Proportional relationship equation:</u>

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<u>In our case the equation is:</u>

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6 0
2 years ago
Haii guys I need help ASAP pleasee
Evgen [1.6K]

Answer: 100

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3 0
3 years ago
Need help with this 8/4+3/4=?
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Answer:

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