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10 Nov 2019
1.5.41 EQuestion Help The granular fertilizer 13-13-13 s composed of 13% nitrogen, 13% phosphate, and 13% potassium. Similarly the fertilizer 20-17- ls composed of 20% nitrogen 17% phosphate, and 0% potassium. If a gardener mixes a 15 pound bag of 13-13-13 with a 10 pound bag of 20-17-0, what are the concentrations of nitrogen, phosphate, and potassium in the mixture? Express the answers as percents. The concentration of nitrogen is 196 Round to the nearest hundredth as needed.)
1.5.41 EQuestion Help The granular fertilizer 13-13-13 s composed of 13% nitrogen, 13% phosphate, and 13% potassium. Similarly the fertilizer 20-17- ls composed of 20% nitrogen 17% phosphate, and 0% potassium. If a gardener mixes a 15 pound bag of 13-13-13 with a 10 pound bag of 20-17-0, what are the concentrations of nitrogen, phosphate, and potassium in the mixture? Express the answers as percents. The concentration of nitrogen is 196 Round to the nearest hundredth as needed.)
Trinidad TremblayLv2
7 Sep 2019