kryss10 kryss10
  • 01-04-2022
  • Mathematics
contestada

Kevin is 4 times as old as Daniel and Kevin is
also 6 years older than Daniel

Respuesta :

zeraz
zeraz zeraz
  • 01-04-2022

Step-by-step explanation:

let kevein be x and daniel be y

x=4y (equation i)

x=6+y(equationii)

putting the value of x in equationii

4y=6+y

3x=6

x=2

Answer Link

Otras preguntas

Solve the equation, if possible. -3|6n - 2| + 5 = 8
18/14in simplest form
which document, signed by king john in 1215, was important for the united states government? a. the preamble b. the constitution c. the magna carta d. the bill
what is 4% of 50,000
bob has three times as many baseball cards as bill. together they have a total of 68 cards. how many cards does bob have?
reducing child __________, or rate of death, is one of the primary goals of the un’s millennium development goals?
In today's workplace, just about everyone lies to take care of themselves
What are the degree and classification in (6x+4) (2x+11)
The imagery Phillis Wheatley uses in her poem "To His Excellency, George Washington" describes America as __________. A: A nation where no one lives anymore B:
how are the nervous system and the endocrine system different?