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Alina [70]
3 years ago
5

Mike scored a 125 at a semi-final dividing competition season. He scored 95 at this final season. What is the percentage decreas

e in kc score?
Mathematics
1 answer:
IrinaK [193]3 years ago
3 0

Answer:

There was a 24% decrease

Step-by-step explanation:

Percentage decrease = (final season's score - semi-final score) / semi final score x 100

\frac{95-125}{125} ×100

\frac{-30}{125} × 100 = -24%

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(a^m)^n=a^{mn} is known as the power rule for exponents. Exponent times power is how you raise a number with an exponent to a power.

A number's exponent demonstrates how many times we are multiplying a given number by itself. 3^4, for instance, indicates that we are multiplying 3 by four. 3*3*3*3 is its expanded form. The power of a number is another name for an exponent. It could be an integer, a fraction, a negative integer, or a decimal.

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