3 years ago

If the sale price is $57 and the discount is 5%, what is the original price?

1 answer:

8 0

Original price was 54.15

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Mrrafil [7]

5x10=50+19=69

Your answer is 69

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3 years ago

ad-work [718]

Answer:

Step-by-step explanation:

The volume of the regular pyramid is $V=\dfrac{1}{3}A_{base}H.$

The base of given pyramid is regular hexagon with side 12 cm. The are of this hexagon consistsof area of 6 equilateral triangles and is equal to

$A_{base}=6\cdot \dfrac{1}{2}\cdot 12\cdot 10.4=374.4\ cm^2.$

Hence, the volume of the pyramid is

$V=\dfrac{1}{3}\cdot 374.4\cdot 36=4,492.8\ cm^3.$

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3 years ago

Evgesh-ka [11]

= (3/8) (16x + - 24)
=(3/8) (16x) +(3/8)(-24)
=6x - 9

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3 years ago

777dan777 [17]

To write the equation of a line I need slope and y intercept (0,y)

I have y intercept (0,7) of +7 as written in the equation

The equation y=-5/4x + 11/4 has a slope of -5/4

To get perpendicular slope is negated reciprocal

so take -5/4 and flip it -4/5 and change the sign (in this case negative to positive) 4/5

so the new equation is y=4/5x +7 (third one)

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3 years ago

Lerok [7]

Why Brainly capping

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3 years ago