leaaaaaaaaaaaa
leaaaaaaaaaaaa leaaaaaaaaaaaa
  • 16-04-2018
  • Mathematics
contestada

please help!!!!!!!!!!!!!!!

please help class=

Respuesta :

Professor1994 Professor1994
  • 16-04-2018
x and y vary inversely:
y=k/x

y=8/3 when x=8
8/3=k/8

Solving for k:
8(8/3)=k
64/3=k
k=64/3

y=k/x
y=(64/3)/x
y=(64/3)(1/x)
y=64/(3x)

when x=4→y=64/(3x)=64/(3(4))→y=16/3

Answer: Second Option y=64/(3x); 16/3
Answer Link

Otras preguntas

Over half of Canada’s mainland is in the __________ region. A. Great Plains B. Canadian Shield C. eastern mountains D. western mountains
PLEASE HELPP A quadratic function and an exponential function are graphed below. How do the decay rates of the functions compare over the interval A The expon
How do you solve this?
While writing a persuasive piece, which appeal should you use to get your audience to believe and trust you
Homeostasis is most acccurately defined as
The measures of two angles in this obtuse triangle are 13° and 29°. What is the measure of the third angle?
What kind of therapist might a client with strong religious beliefs prefer and benefit from?
A solution of ph 5 has _____ times more hydrogen ions than that of pure water.
Greg n. mankiw principles of macroeconomics 5th:
Describe the basic unit of the nervous system