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Jason is filling up his new pool. At 7:00 pm the water level was at 1.5 feet. At 8 am the water level is at 6ft. Using (+) to show an increase in the water level and a (-) go show a decrease in the water level. What was the change in the water level from 7:00 pm to 8:00 am

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sqdancefan

Answer:

  +4.5 feet

Step-by-step explanation:

The change in level is computed by subtracting the beginning level from the ending level.

Change in level

  change = ending - beginning

  change = (6 ft) - (1.5 ft)

  change = 4.5 ft

The change in level from 7 pm to 8 am was +4.5 feet.

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