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2 years ago

After a 20% discount, the price of a pair of shoes was $18.what was the price before the discount

Mathematics

1 answer:

malfutka [58]2 years ago

4 0

Answer:

$21.60

Step-by-step explanation:

18/5 is 3.6, so 18+3.6 or 21.6

Hope this helps :D

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3 years ago

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Answer:

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2 years ago

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Licemer1 [7]

The slope of all parallel lines are equal.

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11. Assuming the line is $y-x=-3$ , then $y=x-3$ and the slope of the line parallel to it is $m=1$

12. The given line is 3x-5y=6. This implies that $y=\frac{3}{5}x-\frac{6}{5}$

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3 years ago

What is the slope of the line through (-9,6) and (-3, 9)?

Artyom0805 [142]

To find slope, y2-y1/x2-x1
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3 years ago

Jonah finished a race in 11.62 seconds. Marco finished the same race in 9.8 seconds. How many seconds faster did Marco finish th

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3 years ago

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