The answer is 20 because when 20-20 u will get 0
$1487.50 is the selling price. (I am not 100% sure because I could not read half of what you wrote)
I hope this helps :)
Answer is NO, it does not double.
Step by step.
Equation for surface area (SA) = 2lw+2lh+2wh
If we double the length and width, making them each 2l and 2w, we then have:
2(2l x 2w) + 2(2l x h) + 2(2w x h)
= 2(4lw) + 4lh + 4wh
SA = 8lw + 4lh + 4wh
If the surface area had been doubled, we should get the equation (4lw + 4lh + 4wh) for a doubled surface area.
So no, it is not doubled.
Below are 8.517 in three forms:
8.517 in mixed number form would be...
8 517/1000
8.517 in fraction form would be...
8517/1000
8.517 in written form would be
Eight and five hundred seventeen thousandths
1. -> B. ;
2. -> C. ;
3. -> B. ;
4. -> A.. ;
