Question

PLZZ DESPIRATLY NEED HELP!!! GIVING BRAINLIEST AND 50 POINTS TO EACH PERSON WHO ANSWERS!!!!!!
Kayla was at the surface of a swimming pool and recorded the following two measurements, in feet, on a number line:

−9, which represents the depth of water in the swimming pool
+10, which represents the height of the slide at the pool

Part A: What does 0 represent in this situation? (3 points)

Part B: Describe the height of the slide in relation to 0 in the situation. (3 points)

Part C: Kayla held a pole in the swimming pool. The bottom of the pole was at a depth of 3 feet. How should Kayla mark the level of the bottom of the pole on the number line? Explain how you determined this. (4 points)

Answer 1

Part a: 0 means the surface of the water / pool

Part b: the height of the slide is 9 ft higher than the surface of the water

Part c: -3, because it goes 3 feet below the surface, which is at 0.

Answer 2

ANSWER :

PART A : Here 0 represents the surface of water!

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PART B : Height of the slide { |0 - (+10)| }

= 10 feets for the surface of water i.e. 0

{here |**| used is MOD which always gives +ve output (used in finding the difference b/w two things) }

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PART C : Data insufficient.. I'll answer this point after clearing some points of the question from you.

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