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diana invested $3000 in a savings account for 3 years. she earned $450 in interest over that time period. what interest rate did she earn?
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4 votes
diana invested $3000 in a savings account for 3 years. she earned $450 in interest over that time period. what interest rate did she earn?

User Mikhail Lisakov
by
7.1k points

2 Answers

5 votes

Answer:

150/year

Explanation:

might be wrong

User Bcsteeve
by
7.6k points
4 votes

Answer:

$1350 in interest collected

Explanation:

400 x 3 = 1200

50 x 3 = 150

1200

0150 +

________

1350

User Abhijeet Dhumal
by
7.7k points
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