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3 years ago

Interest earned: $294 Principal: $600 Interest rate: 7% Time:

Mathematics

1 answer:

ICE Princess25 [194]3 years ago

6 0

Answer: 7 years

Step-by-step explanation:

Given the formula for simple interest as

Principal × Rate × Time

To find Time is therefore 100 × Interest/ Principal x Rate

From the above question,

Principal is given as 600;

Interest is 294 and

Rate is 7%

Slot the values into the formula:

100 × 294/ 600 x 7

= 29400/4200

Therefore, Time (T) is 7 years

I hope this is clear, please mark as brainliest

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Complete question

A circle has a central angle measuring 7pi/6 radians that intersects an arc of length 18 cm. What is the length of the radius of the circle? Round your answer to the nearest tenth. Use 3.14 for pi.

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