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

Question

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 :

Otras preguntas

In the 1800s, how did trade unions differ from labor unions? Trade unions represented skilled workers, while labor unions represented unskilled workers. Trade u

What is the answer to this question

We can rewrite the expression 16+8 as 8 x (2+1). Notice that 8 is the greatest factor of 16 and 8. Use this same method to rewrite the expression 24+36 as the p

how do you find the missing length of a triangle given 2 angles and 1 side length? (looks like this)

when is it important to cite your source a. when you quote someone directly b.when you use commonly available information c.when you paraphrase a dictionary def

how do i find the angle of c?

The illuminance on a surface is 3.5 lux, and the surface is 2 meters from the light source. What’s the intensity of the source?

What is the area of a figure 3cm 7cm 7cm

Take a factor out of the square root: 1. Square root of 10y^2, where y<0 2. Square root of x^3 3.Square root of a^5 4.Square root of 16y^7 5.Square root of 3

Аноним Аноним · Answer 1 · 2017-03-03T10:23:26+01:00

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