pauljoashlozano
pauljoashlozano pauljoashlozano
  • 10-04-2021
  • Mathematics
contestada

if y=12 when x=3, find y when x =15 ( Y varies directly as x)​

Respuesta :

z82bc7ct34 z82bc7ct34
  • 10-04-2021
y = kx
when y= 12, x=3
12 = 3k
k = 12/3
k = 4

y = 4x
when x= 15
y = 4(15)
y = 60
Answer Link

Otras preguntas

Solve for x: −2(x + 3) = −2(x + 1) − 4.
What percentage of New Orleans was flooded during Hurricane Katrina as a result of storm surges and failed levees?
How to round 5,000 to the nearest hundred? A.4,090 B.4909 C.4.990 D.5,090
what do biologist do?
The quantity of x-4 squared
What addition doubles fact can help you solve 4+5? Explain how you know
what does the imaginary number i represent
If "if p, then q" is the conditional statement, then "if q, then not p" is the converse.
identify the error 18 27 35 45 54 60
in a system of measurement all units are derived from a base unit. true false