Seven less than a number divided by three is five
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let that number be x
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If 5 miles = 8km. how many km in 250 miles?
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Therefore, the original price to the nearest cent is $ .
What is the percentage?
A percentage is a number or ratio expressed as a fraction of 100. It is often denoted using the percent sign, "%".
Here given that,
A keyboard is on sale for $. If this price represents a
% discount from the original price,
So,
$
And, $
Hence, the original price to the nearest cent is $ .
To know more about the percentage
#SPJ2
$8.45 x 100 = $845total
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Answer: Answer is 3/4
Step-by-step explanation: The sum of the interior angles of a regular polygon is calculated as follows;
(n-2) × 180° {where n represents the number of sides of the polygon}
A pentagon is a polygon with five equal sides. Therefore the sum of it's interior angles is calculated as;
(5-2) × 180°
=3×180°
=540°
A hexagon is a polygon with six equal sides. Therefore the sum of it's interior angles is calculated as;
(6-2) × 180°
=4×180°
=720°
Therefore, the ratio of the number of degrees in the interior angles of a regular pentagon, to the number of degrees in the interior angles of a regular hexagon is given as
540:720
If you divide both sides by their prime factors (2×2×3×3×5) the ratio becomes
3:4 in it's simplest form.
As a common fraction, it can be expressed as
3/4.
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250% = 2.5
2.5 x 2 = 5