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trapecia [35]
3 years ago
9

A wizard-in-training has 300 grams of 20% liquid-gold solution. He wishes to drain some and replace it with an 80% solution, so

that he gets 300 grams of 35% solution. How many grams should the wizard drain and replace with 80% solution?
Mathematics
2 answers:
MakcuM [25]3 years ago
3 0

Answer:

Hi so I just did this :) Here's the answer: 75 grams.

Step-by-step explanation:

Just basically blah blah blah

algol133 years ago
3 0

Answer:

75 grams

Step-by-step explanation:

I have in on rsm and i put it in and its right :)

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Question in image. :)
quester [9]

a. f(a) =5a+12

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