Jamie spent $15.36 on several items at the store. He spent an equal amount on each item. If Jamie spent $1.92 on each item, how many items did he buy? Round your answer to the nearest whole number, if necessary.

8 items

Step-by-step explanation:

$15.36 divided by $1.92 is 8.

< 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⭐

d

step-by-step explanation: