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3 years ago

Plz help quick in the question in the pic

Mathematics

2 answers:

yaroslaw [1]3 years ago

8 0

Answer:

The number is 92

Step-by-step explanation:

Let x equal the number

It is tripled

Then it is tripled again

3(3x)

That equals 828

3(3x) = 828

9x =828

Divide each side by 9

9x/9 =828/9

x =92

kaheart [24]3 years ago

8 0

Answer:

<h2>The number is 92</h2>

Step-by-step explanation:

A number tripled and tripled again is 828:

$3(3x)=828\\\\(3\cdot3)x=828\\\\9x=828\qquad\text{divide both sides by 9}\\\\x=92\\\\\text{The number is 92}$

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