gn2isCriseWali gn2isCriseWali
  • 03-03-2017
  • Mathematics
contestada

Problem kevin is 3 years older tan daniel. two years ago, kevin was 4 times as old as daniel. how old is daniel now?

Respuesta :

Аноним Аноним
  • 03-03-2017
Let, the age of Daniel = x
Then, Age of Kevin = x + 3

Two years ago, (x + 1) = 4(x - 2)
x + 1 = 4x - 8
4x - x = 1 + 8
3x = 9
x = 9/3
x = 3

In short, Your Answer would be 3 Years

Hope this helps!
Answer Link

Otras preguntas

Giải các bất phương trình và biểu diễn tập nghiệm trên trục số (X-1)(x+2)>(x-1)(x-1) +3
Explain why a car is an economic good
Please help with questions 11-13! I’ll give brainliest
In the figure above, point O is the center of the circle, line segment BC is tangent to the circle at point B, point A lies on the circle, and point O lies on l
You work in a museum that has a huge, beautiful, stained-glass window Each panel tints the light a different color. Recently a new exhibit showcasing plants fro
where was the picture taken? What can you see first in this picture
what is context of poster" We Can Do It!"? ​
Can anyone please help me with this ?
what are the useful of carbon dioxide?​
Provided other eligibility requirements are met, who is eligible for Medicare?