3/5 of a number is 21 find the number

Hey there!

" of a number is find the number ""   is a so we will label it as So, let's now solve our equation Firstly, reverse the fraction, () then,  it on both of your sides (Solve this, and you will get your answer)

Good luck on your assignment and enjoy your day! ~

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tyuiop[]ghjkl;

step-by-step explanatio89

the image is given below

since the options are not given so we draw it from the equation

the given equation is

y = (x-1) (x+4)

y = y² + 3x - 4

the above equation is a quadratic equation which will have two roots. if we draw the graph for it, it will look like this