Question

The sum of 5 consecutive odd numbers is 145 what is the third number in this sequence

Answer 1

(2x+1) + (2x+3) + (2x+5) + (2x+7) + (2x+9) = 145

10x + 25 = 145

10x  = 120

x = 12

2x + 1 = 25

Sequence = 25 +27 +29 +31 +33

Third number = 29