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4 votes
Diego's investment in a stock grew 28% to $448. how much did he invest?

2 Answers

2 votes
$448 = 1.28x
x = original investment
Divide both sides by 1.28.
x = $350
User Stavash
by
7.0k points
3 votes
$322.56
You change 28% to .28 then multiply that with $448=$125.44
Then you minus that from $448=$322.56
User Sabya
by
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