The answer, is CD. The 3rd one
1.68 mm per year for 1.5 years could be rewritten as
(2.00-0.32) mm per year for 1.5 yrs.
Multiply: (1.5 yrs)(2.00-0.32)(mm/yr) = 3 mm + 0.48 mm = 3.48 mm
This approach makes use of the distributive property of multiplication.
If he paid $57 monthly for 14 months, the total amount paid is:

He paid $798 in total
1 and 3 I believe sorry if it’s incorrect
Answer: 55 degrees
Step-by-step explanation:
180-125=55
125 and m make a half a turn which equals 180