Plz i need help for this thx so much

Mathematics

2 answers:

vlada-n [284]3 years ago

7 0

Answer:

12 dollars

Step-by-step explanation:

"95% off" means Charlie pays 5% of the original price (5% + 95% = 100%)

5% = 5/100 = 0.05

Multiply 0.05 with the original price $240 and we get our answer to be 0.05*240 = 12

baherus [9]3 years ago

6 0

EQUATION: 95/100 * 240

ANSWER TO EQUATION: 22800/100

EQUATION 2: 22800/100

ANSWER TO EQUATION: $228

EQUATION 3: 240 - 228

FINAL ANSWER: $12

Charlie pays $12 if the ticket is 95% off.

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$\sf \boxed{\bf r^{\frac{1}{n}}\left[Cos \dfrac{\theta + 2\pi k}{n}+i \ Sin \ \dfrac{\theta+2\pi k}{n}\right]}$

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$\sf = \dfrac{-\pi }{3}$

n = 4

For k = 0,

$\sf z = \sqrt[4]{10}\left[Cos \ \dfrac{\dfrac{-\pi}{3} +0}{4}+iSin \ \dfrac{\dfrac{-\pi}{3}+0}{4}\right] \\\\\\z= \sqrt[4]{10} \left[Cos \ \dfrac{ -\pi }{12}+iSin \ \dfrac{-\pi}{12}\right]\\\\\\z = \sqrt[4]{10}\left[-Cos \ \dfrac{\pi}{12}-i \ Sin \ \dfrac{\pi}{12}\right]$