Question

what is the 46th term of this arithmetic sequence, -1.5,-1.3

Answer 1

arithmetic meaning you add/ subtract a number

in this case you add .2

now the first term is -1.5

every term you add .2

we need to find the 46th term

so 46-1= 45

45*.2= number added after the first term

46th term = -1.5 +45*.2