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3 years ago

7

Jack buys a tablet that costs $99 and a memory card that costs $15. He has a coupon for a 15% discount. What is the amount of th

e discount on the two items?

1 answer:

Gala2k [10]3 years ago

7 0

It would be $84.15 for the tablet and $12.75 for the memory card, so $14.85 off on the tablet and $2.25 off on the card. I hope this helps!

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nata0808 [166]

Answer:

$\displaystyle 18,28 ≈ x$

Step-by-step explanation:

$\displaystyle \frac{x}{11} = csc\:37 \hookrightarrow 11csc\:37 = x \hookrightarrow 18,278041552... = x \\ \\ 18,28 \approx x$

<em>OR</em>

$\displaystyle \frac{11}{x} = sin\:37 \hookrightarrow xsin\:37 = 11 \hookrightarrow \frac{11}{sin\:37} = x \hookrightarrow 18,278041552... = x \\ \\ 18,28 \approx x$

Information on trigonometric ratios

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I am joyous to assist you at any time.

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1 year ago

4x+6<-6<br> Solve for x put steps

chubhunter [2.5K]

First move the constant to the other side causing it to change sides

4x<-6-6

Then calculate the difference (-6-6)

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Then you are left with your answer:

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2 years ago

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luda_lava [24]

Answer:

3

Step-by-step explanation:

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2 years ago

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Citrus2011 [14]

Answer:

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2 years ago

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aleksklad [387]

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2 years ago