First term (a) = -15
common difference(d)= -9-(-15)
= -9+15=6
So,
12th term(a12)= a +(n-1)d
= -15+(12-1)×6
= -15 + 11×6
= -15+66
= 51
=2025
change 18months to years=1.5 years then you use the formula
PRT÷100
Answer:
what are the options? I'll say it in the comments
If he wants to loose 30 points total, subtract what he lost already, 24, from 30. He needs to lose 6 more pounds.
Answer:
D. 60= 100 % therefore, 45 would equal 75 %.The answers D. Hope this helps!
Step-by-step explanation: