Hector went shopping for a computer. At RST store, a computer originally prices at $955 had a price reduction of 40%. What was t
2 answers:
<h2>Steps</h2>
So here are the rules with change by percentage (m = percentage in decimal form, n = original, and r = new):
- If <em>increase</em>: (1 + m)n = r
- If <em>decrease</em>: (1 - m)n = r
Since this is a price <em>reduction</em>, we will be following the second rule. In this case:
<u>In short, the reduced price of the computer is $573.</u>
You might be interested in
The shape of the vertical cross section of the solid figure is Circle , Option A is the right answer.
What is a Circle ?
A circle is a round figure with all the points lying in the same plane .
It is given that
Tung rotates a square around its horizontal axis of symmetry to make a solid figure.
the shape of the vertical cross section of the solid figure will be a circle that can be seen in the image attached
The rotation image is also attached and the horizontal axis is taken as straight to show the formation of a circle.
Therefore Option A is the right answer.
To know more about Circle
#SPJ1
