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Eva8 [605]
3 years ago
8

If a necklace was on discount 10% and the original price was $20 what was the amount of discount?​

Mathematics
2 answers:
netineya [11]3 years ago
8 0

Answer:

its 10$

Step-by-step explanation:

Andreas93 [3]3 years ago
7 0

Answer:

10$

Step-by-step explanation:

dollars hope it helps

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Write an equation in standard form for the line that contains the given pair of points.
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Step-by-step explanation:

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3 years ago
What are the roots of the polynomial equation x^2+8x-48=0
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<span> Given polynomial x^2+8x-48 = 0</span>

<span>x^2+12x-4x-48 = 0</span>

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Subtract 12 from each side.

<span>x+12-12 = 0-12</span>

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<span>and x-4 = 0</span>

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4 0
3 years ago
Please help I’ll mark you as brainliest if correct
Alecsey [184]

Answer:

153.94 is your answer.

Step-by-step explanation:

I believe it would be the last one, but let me explain. So to find the area of a circle with just the diameter, the formula would be 1 /4 π d2. Which is one fourth times pie, multiplied with the diameter to the second power. So if we put 14 in the equation would look like this 1/4*π*14*2. So if we use this formula, we get 153.94. Or something close to that. I hope this helps! Good luck!! ;)

7 0
3 years ago
EXPLAIN:
Arlecino [84]

Answer

is there a picture

Step-by-step explanation:

6 0
3 years ago
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Answer:

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Step-by-step explanation:

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