Answer:
$200
Step-by-step explanation:
If the tax is 5%, then she pays $5 for every $100. If she paid $10 in tax, her purchase was $200.
45% = 0.45
45%
=
= 0.45
x=3
15/5=3 now I gotta get 20 chatacters
8.2
w-x+z
-2.1-(-7)+3.3
-2.1+7+3.3
Hope this helps!
