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A deep sea diver’s depth is currently 30 m below the surface of the water. Which expressions represent a change in depth of d meters? Choose exactly two answers that are correct…
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A deep sea diver’s depth is currently 30 m below the surface of the water. Which expressions represent a change in depth of d meters? Choose exactly two answers that are correct…
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Aug 16, 2016
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A deep sea diver’s depth is currently 30 m below the surface of the water.
Which expressions represent a change in depth of d meters?
Choose exactly two answers that are correct.
A. -30d
B. -30 - d
C. -30/d
D. -30 + d
Mathematics
high-school
Smorgan
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the answer is A and D -30+d but you can also get the answer by multiplying like lets say d=2 30+30=60 and 30*2=60.
Colin Williams
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Aug 20, 2016
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