smithdarian10343 smithdarian10343

14-12-2020
Mathematics

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lena has painted 3/4 of a room she has used 1 1/2 gallons of paint how much paint will she need for the whole room?

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lowej15 lowej15

14-12-2020

That first answer was not helpful, so I’ll help. For 3/4 of her room, she used 1 and 1/2 gallons. If you divide that by 3, you get 1/2 gallon for each 1/4 of the room. So 1/2*4 equals 2 gallons total used.

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