Mathematics, 19.02.2021 21:50, kivking12
1 point
y varies directly as x and inversely as z. If y = 5 when x = 3 and z= 4, find y whenx= 6 and z= 8.
what is the answer
Answers: 3
Mathematics, 22.06.2019 01:30, roxygirl8914
Identify all the cases where non-probability sampling is used when attempting to study the characteristics of a large city. studies on every subject in the population divide a population in groups and obtain a sample studies with a limited amount of time demonstrate existing traits in a population studies with the nth person selected
Answers: 2
Mathematics, 22.06.2019 03:00, jess6142
Aboat has a speed of 9 mph in calm water. it takes the boat 4 hours to travel upstream but only 2 hours to travel the same distance downstream. which equation can be used to find c, the speed of the current? 2(9 โ c) = 4(9 + c) 9 + c = 4(9 โ c) 9 โ c = 2(9 + c) 4(9 โ c) = 2(9 + c)
Answers: 3
1 point
y varies directly as x and inversely as z. If y = 5 when x = 3 and z= 4, find y whenx= 6 an...
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