Step-by-step explanation:
<h2>hshhwhshbevrrjdbslsowmbsnsjzj</h2>
sorry for this ..... this is my dear⬆️.......
<h3>I need an friend</h3>
Type in calculator:
cos 56
Answer:
$189.75
Step-by-step explanation:
Whenever you want to find the percent of something, you need to turn the percent into a decimal. In this case, we need to find 115% of the wholesale price because there is a markup, so the cost will be higher.
115% as a decimal is 1.15. Here is how the equation will be set up:
$165 • 1.15 = $189.75
No rounding is necessary for this problem because it is already to the nearest cent.
What question do you need to get or is it all?
First you'd substitute x= y-3 in the first equation.
10(y-3) -10y= 1
10y - 30 -10y= 1
The y's cancel each other out, so you're left with -30= 1. That means there's no solution :)
