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Arisa [49]
3 years ago
13

Please help me with average

Mathematics
2 answers:
Anvisha [2.4K]3 years ago
8 0

Answer:

2x+1

Step-by-step explanation:

(3x-5)+(x+2)+(2x+6)=6x+3

6x+3/3=2x+1

strojnjashka [21]3 years ago
5 0
2x+1 is correct, the person above showed work
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Answer:

100                  number of trials

49/100            experimental probability

Step-by-step explanation:

3 0
3 years ago
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Is 243 prime??????????
Fofino [41]
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5 0
3 years ago
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Write an equation of a line that passes through the point (3,2) and is parallel to the line y=3x-4
disa [49]
Parallel lines should have the same slope. Therefore, you know which point it passes through and the slope. Plug in the points and slop into slope-intercept form to find b. Please refer to the picture.

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3 years ago
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Nutka1998 [239]

Answer:

Table 1(red)

Step-by-step explanation:

A proportional relationship will have a constant of proportionality between y and x all through the data given.

Constant of proportionality, k = y/x

Table 1 (red):

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k = 5 all through, therefore, this table show a proportional relationship between x and y

Table 2 (blue):

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This doesn't have a constant of proportionality, k, that is the same all through in the given table of values. Therefore, it doesn't show any proportional relationship between x and y

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How to put 17/4 into a mixed number
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