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mamaluj [8]
2 years ago
13

36 cm/sec to mph in dimensional analysis

Mathematics
2 answers:
Lerok [7]2 years ago
5 0
Do you know how many can in a m
AlekseyPX2 years ago
5 0

Answer:

There are 2.54 centimeters in an inch. There are 63,360 inches in a mile. So, there are 160,934 centimeters in a mile. There are 3600 seconds in an hour.

36 cm/sec is 36 times 3600 cm/hour = 129,600 cm/hour. Therefore, there are 129,600/160,934 miles per hour = 0.80529 mph

Step-by-step explanation:

hope it helps

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The following table shows the probability of rolling the numbers 1 through 7
Marysya12 [62]

Answer:

2.0

Step-by-step explanation:

Couldn't really understnd what you wrote but I'll assume it's the standard deviation of a fair, 7-sided die

The standard deviation is just the square root of the variance (which is just the second moment minus the first moment squared)

The first moment (AKA the average is..)

\frac{1+2+3+4+5+6+7}{7}=4

The second moment is..

\frac{1^2+2^2+3^2+4^2+5^2+6^2+7^2}{7}=20

\sqrt{20-4^2}=2

4 0
3 years ago
Work out<br> 5(-2) x 327<br> Give your answer as a decimal.
GarryVolchara [31]
Answer: 0.12

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0.04x3=0.12
6 0
3 years ago
What is two over eight minus 1 over 2
avanturin [10]

The answer is -1/4 I’m in 11th grade trust me

3 0
3 years ago
Read 2 more answers
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Dafna1 [17]

Answer:

Step-by-step explanation:

1. no

2. yes

3. yes

4. yes

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8 0
3 years ago
52% of what number equals 39
OverLord2011 [107]
To figure this equation out, you'll have to divide 39 by 52% (0,52)

39 / 0.52 = 75

39 is 52% of 75 is your answer.

Hope this helps!
8 0
3 years ago
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