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kenny6666 [7]
1 year ago
14

A trout was swimming 9 feet below the surface of a lake. It dove down 8 more feet to search for food. What is the position of th

e trout now relative to the surface?
To solve the problem, Denise subtracted
–
9–8 and came up with an answer of
–
17 feet. Is Denise correct? Why or why not?
Mathematics
1 answer:
RSB [31]1 year ago
3 0

The position of the trout now relative to the surface is -17 feet. Therefore, Denis is wrong.

<h3>What is an expression?</h3>

It should be noted that a expression shows the relationship between the variables.

From the information, a trout was swimming 9 feet below the surface of a lake and it drove down 8 more feet to search for food.

The position will be the addition of the feets. This will be:

= -9 + (-8)

= -9 - 8

= -17 feet

The position is -17 feet.

Learn more about expressions on:

brainly.com/question/723406

#SPJ1

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