If Carly had more DVDs than Rob then you would subtract her amount away from the total. 42-4=38
I have attached the image. Draw it like that.
5.3 and .90 because any other 0's the first 0 mean nothing really and you don't have to have a 0 before a decimal
Solving a system of equations we will see that Hari has 800 and Ram has 600.
<h3>
How much money does each have?</h3>
Let's define the variables:
- R = money that Ram has.
- H = money that Hari has.
We know that:
(2/3)*R = (1/2)*H
We also know that in total they have 1400, then:
R + H = 1400.
So we have the system of equations:
(2/3)*R = (1/2)*H
R + H = 1400.
In the first equation we can isolate R.
R = (3/2)*(1/2)*H = (3/4)*H
Now we can replace that in the other equation:
(3/4)*H + H =1400
H*(7/4) = 1400
H = (4/7)*1400 = 800
So Hari has 800, and:
R + H = 1400
R = 1400 - H = 1400 - 800 = 600
Hari has 800 and Ram has 600.
If you want to learn more about systems of equations:
brainly.com/question/13729904
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