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jolli1 [7]
3 years ago
6

Mrs. Flores asked her students to write a number, its opposite, and its absolute value, in that order. Four of her students turn

ed in their work below.
Student Work

Keenan -1285, -1285, 1285

Sarah 1416, -1416, 1416 Ahab -1383, 1383, -1383

Ji-yoon 1574. -1574, -1574

Which student correctly listed a number, its opposite, and its absolute value in the correct order?​
Mathematics
1 answer:
oee [108]3 years ago
4 0

Answer:

Sarah is correct

Step-by-step explanation:

Required

Which of the students is correct

Let a number be x,

Given what the teacher asked the students to do, the solution is:

Number = x

Opposite = -x

Absolute = |x|

Only Sarah got this correctly; others are incorrect.

The proof is as follows.

For Sarah

Number = 1416

Opposite = -1416

Absolute =|1416| = 1416

So, the numbers will be: 1416, -1416 and 1416

<em>Other students are incorrect</em>

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I'm not quite sure these are right. You might wanna check with a classmate or something first.

Step-by-step explanation:

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