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3 years ago

Which is greater 10 centimeters or 103 millimeters?

Mathematics

2 answers:

postnew [5]3 years ago

6 0

The answer is 103 mm is bigger than 10 cm

Yuliya22 [10]3 years ago

3 0

Answer: 103 mm

Step-by-step explanation: The conversion factor from centimeters to millimeters is 10, which means that 1 centimeter is equal to 10 millimeters: 1 cm = 10 mm. To convert 103 centimeters into millimeters we have to multiply 103 by the conversion factor in order to get the length amount from centimeters to millimeters.

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The first day of baseball comes in late March, ending in October with the World Series. Does fan support grow as the season goes

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Answer:

Step-by-step explanation:

Hello!

You need to create a 99% confidence interval for the difference of proportions between fans of baseball polled in March and November.

The parameter to estimate with the interval is ρ₁-ρ₂

Sample 1 (March)

n₁= 1001 adults aged 18 and older.

sample proportion ^ρ₁= 0.44

Sample 2 (November)

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This interval is constructed under a Z distribution, so you need to look in the Z-table for the statistic value:

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[(^ρ₁-^ρ₂)± $Z_{1-\alpha/2}$ *√^ρ₁(1-^ρ₁) + ^ρ₂(1-^ρ₂)]

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Note: Although proportions take numbers from 0 to 1, keep in mind that this interval was constructed for the difference between two proportions, it's all right to have a negative interval, which means that the proportion of baseball fans in November is significantly bigger.

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Consider the equation 6x +7=3x � 5. Which of the following possible first steps would prevent having to deal with fractions when

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Answer:

D. I or II only

Step-by-step explanation:

By a small online search, I've found that the equation is:

6x + 7 = 3x - 5

And the options are:

I. Combining the 6x and 3x terms

II. Combining the 7 and 5

III. Dividing both sides of the equation by 6

A. I only

B. II only

C. III only

D. I or II only

E. I or II or III

So, let's solve the equation in such a way that we can prevent the use of fractions:

6x + 7 = 3x - 5

We can use I and II, combining one in each side, so we get (so we use I and II at the same time)

6x - 3x = -5 - 7

solving these, we get:

(6 - 3)*x = -12

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and -12 is divisible by 3, so if we divide in both sides by 3, we get:

x = -12/3 = -4

x = -4

So we avoided working with fractions, and we used I and II.

Then the first step could be either I or II (the order does not matter)

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3 years ago

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Which is greater 10 centimeters or 103 millimeters?​

Which is greater 10 centimeters or 103 millimeters?