Answer:
C
Step-by-step explanation:
42%= 
= 0.42
22.75/350=0.065
0.065=6.5%
Sales tax= 6.5%
Answer:
$80
Step-by-step explanation:
First you take 500 and multiply by 16% or .16.
You should get 80.
A tip for the future is when you have a percentage just move the decimal place to the left twice.
ie. 50%=.50, 125%=1.25, 2%=.02
I hope this helps :)
Answer:
3 decimal places
Step-by-step explanation:
square root of 11.737476 is 3.426
