2 years ago

An appliance store decreases the price of a 19-in television set 24% to a sale price of $468.16. What was the original price?

Mathematics

1 answer:

ANTONII [103]2 years ago

4 0

The original price of the television was $616.00

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Irina18 [472]

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3 years ago

What is -5/4 to the 2nd power?

Vsevolod [243]

Answer:

$\frac{25}{16}$

Step-by-step explanation:

$(-\frac{5}{4})^2\\\\ \text {Apply power of a fraction rule: } (\frac{a}{b})^x=\frac{a^x}{b^x}\\\\(-\frac{5}{4})^2 = \frac{-5^2}{4^2}=\frac{25}{16}\\\\\boxed{(-\frac{5}{4})^2=\frac{25}{16}}$