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Olenka [21]
3 years ago
8

The following stem-and-leaf plot represents the scores earned by Mr. Roberts's class on their most recent science test.

Mathematics
2 answers:
AVprozaik [17]3 years ago
8 0

Answer:

39

Step-by-step explanation:

100-61=39

The range is the greatest value minus the least value.

GalinKa [24]3 years ago
3 0
It would be 31  i hope this helps 
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The y-value is ten decreased by the square of the x-value
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step-by-step explanation:

the y value is means the y value is equal to meaning the first part of our equation is y =

10 decreased means 10 minus so the next part of our equation is y = 10 -

the square of the x value means x squared so the last part of our equation is y = 10 - x²

6 0
3 years ago
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RoseWind [281]

Answer:

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Step-by-step explanation:

8(5y - 8) - (5y + 3)

Multiply the 8 with what is in the parentheses.

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Katyanochek1 [597]

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Step-by-step explanation:

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6 0
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Y=24x+48

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