ypnnns8fgx ypnnns8fgx
  • 07-10-2021
  • Mathematics
contestada

If y varies directly as x and y = 3 when x = 10, find x when y = 8.

Respuesta :

drdanielfriday1
drdanielfriday1 drdanielfriday1
  • 10-10-2021

Answer:

x=26.6 when y=8

Step-by-step explanation:

y=Kx, k=y/x, when y is 3 and x is 10,

k=3/10= 0.3

but when y is 8, x will be given by

x=y/k

x=8/0.3

x=26.6 approximately 27

Answer Link

Otras preguntas

Do all types of waves need a medium to travel through
In one year, 2 million tonnes of glass bottles and jars were thrown away in the UK. 38% of these bottles and jars were recycled. How many tonnes of the bottles
Did Babylonia prosper or suffer under Hammurabi give three details
Which of the original states where landless states?
What is the median of 4,17,17,4,27,29,20,24,34,4
what are the five main types of erosion
The alternative to voting a straight ticket is to vote a
•What is your perspective or feelings about the other monotheistic faiths?
what was one of the most important contributions of the Greek-city state Athens
What's the empirical formula of 36.48% Na 25.41% S 38.11% O