live4dramaoy0yf9
live4dramaoy0yf9 live4dramaoy0yf9
  • 02-03-2020
  • Mathematics
contestada

The value of y varies directly with x, and y = 0.5 when x = 2. Find y when x = 20.

Respuesta :

TrippyD2021 TrippyD2021
  • 02-03-2020

Answer:

Y=5

Step-by-step explanation:

20 divided by 2 =10

0.5 times 10 = 5

Answer Link
PSN03
PSN03 PSN03
  • 02-03-2020

Yo sup??

we can say that

y=Kx

when y=0.5, x=2

1/2=k*2

k=1/4

therefore

y=x/4

when x=29

y=20/4

=5

Hope this helps

Answer Link

Otras preguntas

What is this phrase in English? "Mi madre es muy inteligente."
adeshinaquadrioluseg Don't look at this users questions they are literally all wrong Trash
what is the principle of foreign policy of Nepal​
Write an expression to describe the sequence below. Use n to represent the position of a term in the sequence, where n = 1 for the first term.–77, –76, –75, –74
PLEASE HELP!! Whats the lifestyle or entertainment in The Odyssey? (I need it for a newspaper project so please answer w a good explanation)
what is the principle of foreign policy of Nepal​
A student graphed distance versus time for an object that moves 14m every 2 s. the speed of the object is
what is the principle of foreign policy of Nepal​
Write the slope-intercept form of the equation of the line through the given point with the given slope. through: (2,-2), slope = -5/6
-15p+32p please awnser its rsm hw