Math help please!
A pharmacist has a 13% alcohol solution and another 18 % alcohol solution. H...
Mathematics, 29.02.2020 07:47 plumv2145
Math help please!
A pharmacist has a 13% alcohol solution and another 18 % alcohol solution. How much of each must he use to make 50 grams of a 14% alcohol solution?
Answers: 3
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Suppose a gym membership has an initial enrollment fee of $75 and then a fee of $29 a month. which equation models the cost, c, of the gym membership for m months?
Answers: 1
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The figure shows the front side of a metal desk in the shape of a trapezoid. what is the area of this trapezoid? 10 ft²16 ft²32 ft²61 ft²
Answers: 2
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Aline has a slope of . which ordered pairs could be points on a parallel line? check all that apply. (-8, 8) and (2, 2) (-5, -1) and (0, 2) (-3, 6) and (6, -9) (-2, 1) and (3,-2) (0, 2) and (5,5)
Answers: 3
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