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4 years ago

What is 7 7/10 turned into an improper faction

2 answers:

n200080 [17]4 years ago

6 0

It is 77/10 because you have to multiply the whole number by the denominator and that gives you 70. Then you add the value of the numerator to 70, which is 77. so the answer is 77/10

Vadim26 [7]4 years ago

6 0

First you would multiply 7 by 10, which is 70, then add 7 to 70, which will give you 77, so the answer will be 77/10

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O 25<br> о 50<br> о 100<br> X= what

Kruka [31]

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3 years ago

How many inches will the ribbon be?

nordsb [41]

4 * √ 64 = 32 inches

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3 years ago

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Ksju [112]

Answer:

option 3

Step-by-step explanation:

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2 years ago

Use the data from problem:

navik [9.2K]

Answer:

a) Sample mean: 48.71

Sample median: 48.3

Sample variance: 5.41

Sample standard deviation: 2.37

Step-by-step explanation:

a) Sample mean:

$\bar{X}=\frac{1}{N} \sum X_i=\frac{1}{80}*3896.9=48.71$

Sample median: M=48.3

Note: I order the data increasingly and take the value N / 2 = 40. In this way there are 39 values above and 39 values below the median.

Sample variance:

$s^2=\frac{1}{N-1}\sum (X_i-\bar X)^2 =(\frac{1}{80-1})*427.74=5.41$

Sample standard deviation

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3 years ago

Travis was attempting to make muffins to take to a neighbor that had just moved in down the street. The recipe that he was using

Ann [662]

Answer:

A. (3/4) : (1/8)

Travis must add 6 cups of sugar to maintain the ratio.

B. Travis must multiply the ratio of all other ingredients by 8.

C. (3/8) : (1/8)

Travis must add 3 cups of blueberries to maintain the ratio.

Step-by-step explanation:

3/4 * 8

24/4

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B. 1/8 turned into 1 so that means it was multiplied by 8

C. 3/8 are blueberries and 1/8 is butter

(3/8) * 8

This took a long time to do... reward?

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3 years ago