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pantera1 [17]
3 years ago
5

Algebraic Woru

Mathematics
1 answer:
mafiozo [28]3 years ago
6 0

The right answer is Option D.

Step-by-step explanation:

Let,

Kyle's money = x

Hayden's money = y

Jeremy's money = z

According to statements;

Kyle has three times as much money in his savings account as  Hayden.

x = 3y   Eqn 1

Hayden has twice as much money in his savings account  as Jeremy.

z = 2y   Eqn 2

Combined Kyle, Hayden, and Jeremy have a total of  $612.

x+y+z=612   Eqn 3

Putting value of x and z from Eqn 1 and 2 in Eqn 3

3y+y+2y=612\\6y=612

Dividing both sides by 6

\frac{6y}{6}=\frac{612}{6}\\y=102

Putting in Eqn 1;

x=3(102)\\x=306

Kyle has $306 in his account.

The right answer is Option D.

Keywords: Linear equations, division

Learn more about linear equations at:

  • brainly.com/question/10703930
  • brainly.com/question/10772025

#LearnwithBrainly

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