cbracyotrk7s cbracyotrk7s
  • 23-08-2017
  • Mathematics
contestada

If y varies inversely as x, and y = 3 as x = 8, find y for the x-value of 6.

Respuesta :

caylus
caylus caylus
  • 23-08-2017
Hello,

y=k/x
if x=8 then y=3 ==>3=k/8==>k=3*8==>k=24

if x=6 then y=24/6=4.

Answer Link

Otras preguntas

Two of the emission wavelengths in the hydrogen emission spectrum are 410 nm and 434 nm. One of these is due to the n=6 to n=2 transition, and one is due to the
solve using the substitution and elimination method 3a-12b=9 4a-5b=3 can someone please help?
solve using the substitution and elimination method 3a-12b=9 4a-5b=3 can someone please help?
What kind of molecule is an enzyme? Why are enzymes important in cell?
what is the solution for this inequality -10x <40
Write the answer to each problem in terms of the variable.1)chandler is y years old. What expression represent his age 4 yr ago? 11 yr from now?2)claire has y d
What kind of molecule is an enzyme? Why are enzymes important in cell?
Why are the irish famous for drinking?
Measurement is the use of numbers according to a standard. True or False
How is 'hearing' a motif in the novel A Separate Peace by John Knowles?