Mathematics, 26.06.2021 20:00, cooboy
How many liters each of a 25% acid solution and a 50% acid solution must be used to produce 80 liters of a 40% acid solution?
Answers: 1
Mathematics, 21.06.2019 14:00, musicqueen360
Find the equation of the line that goes through the points (4, –1) and (2, –5). use slope formula, equation, to find the slope of a line that passes through the points. m = use slope-intercept form, y = mx + b, to find the y-intercept (b) of the line. b = write the equation in slope-intercept form, y = mx + b.
Answers: 1
How many liters each of a 25% acid solution and a 50% acid solution must be used to produce 80 liter...
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