Answer:
$18.15
Step-by-step explanation:
We have been given that In Las Vegas, Nevada, stores charge a 4.6% state sales tax and a 3.65% county sales tax. Yuki is purchasing a handbag priced at $220 before tax.
To find sales tax paid by Yuki for her handbag purchase we will find 4.6% of $220 and 3.65% of $220 and add amount of both taxes.

Now let us find county sales tax for handbag purchase.

Now let us add both amount to get total tax paid by Yuki.


Therefore, Yuki paid $18.15 sales tax for her handbag purchase.
Answer:
X intercept is (0,-250) and Y intercept is (0,100)
Step-by-step explanation:
You just look at where the line intercepts the x and y intercepts
The product is the answer to a multiplication problem.
Answer:
-1 
Step-by-step explanation:
That's the answer I think
To find f(3), plug x = 3 in f(x),
∴ f(3) = 3(3)+1 = 9+1 = 10
Therefore, the ordered pair is (3,10)
For second one,
plug x = 10 in f⁻¹(x),
f⁻¹(10) = 10-1/3 = 9/3 = 3
Therefore, the ordered pair is (10,3)