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Options and question in image <3

Options and question in image <3-example-1
User Marysabel
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1 Answer

4 votes

Answer:

-½(30) = -15

Explanation:

Marta's pool decrees ½ inch each day, so that would be -½ each day. You would take that -½ and multiply it by 30 so you can find out the decrees in inches over 30 days so the equation would be -½ × 30 = -15 (im sorry if that didn't make sense)

User JohnSalzarulo
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