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Phoenix [80]
2 years ago
5

In science class, the average score on a lab report is 87 points, with all students scoring within 1.8 points of the average. If

x represents a student's score, write an equation that represents the
minimum and maximum scores.
Mathematics
1 answer:
crimeas [40]2 years ago
8 0

The equations which represents the minimum and maximum scores of the students is; x = 87 ± 1.8.

<h3>Which equations represents the minimum and maximum possible scores of each student?</h3>

According to the task content, the

Average score of the students in the science class is; 87 points

All students are within 1.8 points of the average,

it therefore follows from the task content that the

minimum score is;

= 87 -1.8

= 85.2

maximum score is;

= 87+1.8

= 88.8 points.

Read more on average and deviation;

brainly.com/question/285157

#SPJ1

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scoundrel [369]

Answer:

5x - 5

Step-by-step explanation:

To find the missing side, add the two sides together and subtract them from the perimeter.

side 1 + side 2

3x + 2 + 8x + 7

combine like terms

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Subtract from the perimeter

16x + 4 - (11x + 9)

rewrite as an addition problem, so you need to change the signs inside the parentheses.

16x + 4 + (-11x -9)

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Answer & Step-by-step explanation:

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Kelby is buying beans, rice, and meat at the grocery store. B is the price of the beans, R is the price of the rice, and M is th
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The length of the base of an isosceles triangle is x. The length of a leg is 4x - 6. The perimeter of the triangle is 51. Find x
harkovskaia [24]

Answer:

Step-by-step explanation:

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