Mathematics, 03.10.2019 04:00 fatboi82
The good seed flower shop sells its own brand of fertilizer. it mixes one brand of fertilizer that contains 7% nitrogen with another than contains 8% nitrogen. the resulting mixture contains 7.7% nitrogen. how many pounds of the 8% fertilizer must be used to make 200 pounds of the 7.7% mixture?
Answers: 1
Mathematics, 21.06.2019 16:30, jweldene12
Why do interests rates on loans to be lower in a weak economy than in a strong one
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