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3 years ago

Rewrite 9 over 6 as a equivalent fraction and percent

Mathematics

1 answer:

vovangra [49]3 years ago

5 0

Answer:3/2 and 150%

Step-by-step explanation:

9/6 divided by 3 on both top and bottom and get 3/2

9÷ 6= 1.5 so convert it into a percent! (move the decimal 2 places to the Right) 150%

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The proper measuring distance in the U.S. system

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The answer would be <span> inch, foot, yard, and mile</span>.

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3 years ago

The Perez family is driving to visit relatives the trip is 184 miles and they have driven 48 miles how many more miles do they n

Paul [167]

Answer:

136

Step-by-step explanation:

You subtract 184 from 48.

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3 years ago

You are interested in estimating the the mean age of the citizens living in your community. In order to do this, you plan on con

Naddika [18.5K]

Answer:

The sample size is $n = 68$

Step-by-step explanation:

From the question we are told that

The margin of error is $E = 5 \ years$

The standard deviation is $\sigma = 22$

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$\alpha = (100 - 94 ) \%$

=> $\alpha = 0.06$

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$Z_{\frac{\alpha }{2} } = 1.881$

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$n = [\frac{Z_{\frac{\alpha }{2} } * \sigma }{E} ] ^2$

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8 0

2 years ago

The ratio of flutes to saxophone players in the school band is 6:4 if there are 50 total students how many saxophone players are

nasty-shy [4]

There are 20 saxophone players. For every 6 flutes there are 4 saxophones so if you do 6x5=30. Then you would do 4x5 and get 20. 30 flutes plus 20 saxophones = 50 total students

3 0

2 years ago

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In each of the following pairs of numbers, how much larger is the first number than the second?

lapo4ka [179]

Answer: a. 154 is larger than 27 by 127.

b. 25 is larger than 12 by 13.

c.135 is larger than 127 by 8.

d.46 is larger than 24 by 22.

Step-by-step explanation:

Subtract second number from the first number.

a. 154 and 27

Difference= $154-27=127$

Hence, 154 is larger than 27 by 127.

b. 25 and 12

Difference= $25-12=13$

Hence, 25 is larger than 12 by 13.

c. 135 and 127

Difference= $135-127=8$

Hence, 135 is larger than 127 by 8.

d. 46 and 24

Difference= $46-24=22$

Hence, 46 is larger than 24 by 22.

4 0

3 years ago

Read 2 more answers