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klasskru [66]
3 years ago
14

Mrs. Sing invests $12,876 for her business at an annual interest rate of 7 percent for 3 years. Which number will Mrs. Sing subs

titute for r in the simple interest formula? I = p r t
Mathematics
2 answers:
xeze [42]3 years ago
8 1

Answer:

she wills substitute r with 7%.

Step-by-step explanation:

Just did it.

sashaice [31]3 years ago
7 0

Answer:

R = 7%

Principal (P)

Rate (R)

Time (t)

Step-by-step explanation:

The full intrest rate formula is i=prt

You are looking for r

R is the interest rate 7%

So i = 12,876*7%*3years will be the full equation.

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Step-by-step explanation:

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