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Amit solved the equation StartFraction 5 over 12 EndFraction = Negative StartFraction x over 420 EndFraction for x using the steps shown below. What was Amit’s error?

StartFraction 5 over 12 EndFraction = Negative StartFraction x over 420 EndFraction. StartFraction 5 over 12 EndFraction (420) = Negative StartFraction x over 420 EndFraction (420). X = 175.

Respuesta :

rishijammy03

Answer:

d

-AKA-

The product of StartFraction 5 over 12 EndFraction and –420 should have been the value of x.

-AKA-

The product of 5/12 and –420 should have been the value of x.

Step-by-step explanation:

i did it on edge 2020

see..........

hope it helps        :)

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An equation is formed of two equal expressions. The correct option is D.

What is an equation?

An equation is formed when two equal expressions are equated together with the help of an equal sign '='.

Given that Amit solved the equation 5/12=-x/420 using the steps. Therefore, The equation can be solved as,

[tex]\dfrac{5}{12} = -\dfrac{x}{420}\\\\\dfrac{5}{12} \times (-420) = -\dfrac{x}{420}\times (-420)\\\\[/tex]

x = -175

Hence, the correct option is D.

Learn more about Equation:

https://brainly.com/question/2263981

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