Divide the % of tax u want to leave by 100 then multiply that by the total. that will give u the $ of tax. if u add that on to the sub total that will give u the final total.
Example:
18/100= .18
.18x$23.50= $4.23 (this is the tax in $
$23.50+$4.23= $27.73
Answer:
width= 6
Step-by-step explanation:
equation: 50=2(2w-5)+ 2w w= width
50=6w-10
60=6w
w=6
Answer:
30%
Step-by-step explanation:
18 / 60 = .3 * 100 = 30%
Answer:
Domain is 0 to 50.
Step-by-step explanation:

Answer:
2x(power of two)+7x+5
-------------over-------------------
6x(power of two) -3x
Step-by-step explanation: