3 years ago

WHo wants some freee points?

Mathematics

2 answers:

FromTheMoon [43]3 years ago

7 0

Answer:

meeeeeeeeeeeeee

Step-by-step explanation:

thank you so much have a great day

olga nikolaevna [1]3 years ago

7 0

<h3>thank you can I get 1 like</h3>

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X–2 1/2=6 3/4. X=?<br><br> x – 3.23 = 0.77. X=?

Over [174]

Answer:

x= 105/4

x=4

Step-by-step explanation:

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3 years ago

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A sample of small bottles and their contents has the following weights (in grams): 4, 2, 5, 4, 5, 2, and 6. What is the sample v

Inessa05 [86]

Answer:

What is the sample variance of bottle weight 2.33

Step-by-step explanation:

First find the mean. The mean of the bottle weight is obtained by taking the ratio of the sum of ages and total number of ages.

Mean = (4+2+5+4+5+2+6) / 7

= 28 / 7

= 4

Sample Variance = $\frac{\left[\begin{array}{ccc}(4-4)^{2} +(2-4)^{2} +\\(5-4)^{2} + (4-4)^{2} +\\(5-4)^{2} + (2-4)^{2} +\\(6-4)^{2}\end{array}\right]}{7-1}$

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3 years ago

Which diagram is NOT a good model of 1/5÷6?

ExtremeBDS [4]

Answer:

The circle one

Step-by-step explanation:

What you need to do is count the number of squares or slices it has and then count how Buchanan the chunk is divided into, should be 6

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3 years ago

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Change 3/25 from a mixed number to an improper fraction.

kvasek [131]

Answer:

17/5

Step-by-step explanation:

HOPE I HELPED :)

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The sum of two numbers is 35 the smaller number is 7 less than the larger number what are the numbers

Keith_Richards [23]

14 and 21

14 + 7 is 21 and 21 + 14 is 35.

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