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allsm [11]
2 years ago
8

a scientist has two solutions which she is labeled solution a and solution b each contains salt she knows that solution a is 55%

salt solution b is 80% salt. she wants to obtain 80 oz of a mixture that is 70% salt how many ounces of each solution should she use​
Mathematics
1 answer:
son4ous [18]2 years ago
3 0

\color{pink} \rule{500pt}{100000000pt}

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What survival rate in the 10th year would make the average rate of loss over the 10-year period equal to 38.0%?
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