Respuesta :

Answer:

300%

Explanation:

d is 100% of itself. 3d is the same as d+d+d, so 3d would be 100%+100%+100% of d. Therefore, 3d is 300% of d.

I hope this helps!

Let x% of d be equal to 3d

Now,

(x/100) X d = 3d

x /100 = 3

x = 300

300% of d will be 3d!

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