A car dealership paid $9,000 for a car. Here is the sticker price for a customer to buy the car. Why are they charging $10,395

1.sales tax

2.markup

3.interest

4.tip

5.mark down(discount)

6.commission

1. Sales tax

Step-by-step explanation:

Hope this helps

< coa = 150 ( given)

as ba and bc are tangents

so oc and oa is perpendicular to cb and ab respectively because in circle normal passes through centre

so in quadrilateral oabc

< coa + < oab + < ocb + < abc = 360

150 +90+90 + < abc = 360

330 + < abc = 360

< abc = 360 -330 = 30

so < abc = 30

⭐dhruv⭐