Mathematics, 23.04.2021 18:50, kittyrainbowsli1
Suppose y varies directly with x and inversely with z. If y = 14 when x = 7 and z = 3, what is x when y = 3 and z = 8? Use the step-by-step process you learned to solve this problem.
Step 1: Set up the correct type of variation equation.
y =
β kx/z
Step 2: Determine the constant of variation.
k =
Answers: 2
Mathematics, 21.06.2019 21:30, samanthablain192
Handsome jack is buying a pony made of diamonds. the price of the pony is p dollars, and jack also has to pay a 25% diamond pony tax. which of the following expressions could represent how much jack pays in total for the pony?
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The police chief wants to know if the cityβs african americans feel that the police are doing a good job. identify the management problem (i. e dependent variable) and identify the independent variable.
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Situation: . find the substance's half-life, in days. round your answer to the nearest tenth. a 11 gram sample of a substance that's used to treat thyroid disorders has a k. value of 0.1247. enter the correct answer n - noekt done no - initial mass (at time t = 0) n - mass at timet k a positive constant that depends on the substance itself and on the units used to measure time t= time, in days
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Suppose y varies directly with x and inversely with z. If y = 14 when x = 7 and z = 3, what is x whe...
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