Linda receive 75ç in change all nickels and dimes, there are 11 coins. How many dimes did she receibe

4 dimes

Step-by-step explanation: Please mark brainliest

4 dimes equal 0.40

7 nickels equal 0.35

4+7=11

0.40+0.35=0.75

29 mil

step-by-step explanation:

< 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⭐