Your answer is C lmk if that helps!
Answer:
2.4x105
Step-by-step explanation:
D
Answer:
150
Step-by-step explanation
because 500 minus 350 is 150
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
