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Whats the principal?

Whats the principal?-example-1
User OGreeni
by
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1 Answer

2 votes

Explanation:

There is a formula:

I = PRT/100

so P= (100× I) ÷ RT

P= ( 28 × 100 ) ÷ 4×7

P= $100

User John Sibly
by
4.3k points