Option 2: "Mia should have multiplied both sides of equation by 5/3" is the correct answer
Step-by-step explanation:
Given expression is:
[tex]\frac{3}{5}x = 30[/tex]
In order to find the value of x we have to isolate the x on one side of the equation so
We have to multiply both sides by 5/3
[tex]\frac{5}{3} . \frac{3}{5} x = \frac{5}{3} . 30\\x = 50[/tex]
Mia multiplied the right hand side of the equation with 3/5 instead of 5/3
Hence,
Option 2: "Mia should have multiplied both sides of equation by 5/3" is the correct answer
Keywords: Linear equation
Learn more about variables at:
- brainly.com/question/2385771
- brainly.com/question/2364381
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