a farmer employs 12 men to harvest his crops. they take 9 boys to do the job. if he had employed 8 men, how ling would it have taken.​

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Abby is preparing fruit punch for her party. she starts with a bowl filled with liquid that has 1/2 fruit juice and 1/2 sprite, but she decides it's too fruity. so she pours out 1/4 of the liquid, and then fills the bowl up again with sprite. what fraction of the punch is now sprite?

What is the area of the original rectangle? 8 cm² 20 cm² 25 cm² 40 cm²