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ycow [4]
3 years ago
7

Select all of the following statements that are true.

Mathematics
1 answer:
nordsb [41]3 years ago
7 0

Answer:

I dont understand where are the statements

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RSM QUESTION NEED HELP!!!!!! A pharmacist has a 13 % alcohol solution and another 18 % alcohol solution. How much of each must h
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Answer:

40 grams of 13% alcohol solution and 10 grams of 18% alcohol solution.

Step-by-step explanation:

13%(x) + 18%(50-x) = 14%*50g   Multiply them all

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0.13x-0.18x + 9 = 7   Simplify the equation and subtract 0.13x from 0.18x

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Your welcome

4 0
3 years ago
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