sardodestDedr sardodestDedr
  • 03-01-2017
  • Mathematics
contestada

If y varies directly as​ x, and y=9 when x=7, find y when x=14.

Respuesta :

Aarontb Aarontb
  • 03-01-2017
y=18.
x/y=x/y
7/9=14/y
y=14*9/7
y=18
Answer Link

Otras preguntas

past perfect tense: the storm STOP by early afternoon.
How long does water evaporation take? What factors influence it?
How did professors feelings about black well as a student change over time?
what kind of symbiotic relationship is showm between Dori and Marlin
Indicate which pattern of evolution is shown by the many species of finches on the Galápagos Islands.
reduce 15 1/4 +1 1/2 +3/20 to lowest term.
Write good insulators around the home
Who benefitted from the corrupt bargain?
The areas of two circles are 36(pi) and 64(pi). What is hte ratio of the diameters? of the circumferences?
Rmshot bought a 3.5oz chocolate bar.within 15minutes he had eaten 0.6 of the bar. How many ounces did he eat?