Find the sales tax and cost of a PS5 that costs $499. The tax rate is 7.25%. Round your answer to the nearest cent.
a. What is the sales tax?
b. What is the total cost?

Step-by-step explanation:

First make an equation.

y=0.0725(499)

This equation would solve for the sales tax.

y=36.1775 or 36.18 because you have to round it l.

To find the total cost, you would do 499+36.18= $537.18

it should be a and d. lmk if i'm wrong xd

proofs involving isosceles triangles often require special consideration because an isosceles triangle has several distinct properties that do not apply to normal triangles.(more about triangle types) therefore, when you are trying to prove that two triangles are congruent, and one or both triangles, are isosceles you have a few theorems that you can use to make your life easier.

step-by-step explanation:

an isosceles triangle has two congruent sides and two congruent angles. the congruent angles are called the base angles and the other angle is known as the vertex angle. ∠bac and ∠bca are the base angles of the triangle picture on the left. the vertex angle is ∠abc