The answer is B! Ive past my test for this task.
Both are correct.
Good job!
Im not sure but I’ll go with c :)
<span>(2*h)/15 = 20 // - 20
(2*h)/15-20 = 0
2/15*h-20 = 0 // + 20
2/15*h = 20 // : 2/15
h = 20/2/15
h = 150
h = 150</span>
It's an arithmetic progression with first term = 8 and common difference d =2:
so the next term is 14 + 2 = 16