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3 years ago

12

Sarah bought 8 folders and 3 rulers. Lea bought 8 rulers and 3 folders. Sarah paid $1.25 more than Lea. How much was each folder

if each ruler was .45

1 answer:

MatroZZZ [7]3 years ago

8 0

8f + 3r > 8r + 3f
8f + 135> 360 + 3f
125 : 5 = 25
each folder was .70

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