You start with $19 in cash. After you buy a pair of jeans for $17 find $10 while walking and buy a $2 soda how much cash would you have left?

10

Step-by-step explanation:

19-17=2

10+2=12-2 =10

< 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⭐