A9 gram sample of a substance that's used for drug research has a k value of 0.1459
find the s...
Mathematics, 25.09.2019 18:40 evelynnn511
A9 gram sample of a substance that's used for drug research has a k value of 0.1459
find the substances half-life in days, and round answer to the nearest ten. ( exponential decay )
Answers: 1
Mathematics, 21.06.2019 16:30
Graph red beads cost $1 an ounce and gold beads cost $3 an ounce. juanita wants to purchase a 12-ounce mixture of red and gold beads that she can sell for $2 an ounce. the solution of the system shows the number of beads needed for juanita to break even. x + y = 12, x + 3y = 24 how many ounces of red beads will juanita buy to break even? how many ounces of gold beads will she buy?
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Mathematics, 21.06.2019 17:30
Give the equations of two different lines that are perpendicular to the line 3x + 4y = 7.
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