Try, please, suggested decision.
B. becuase 20 would stay the same. 12 would be the constant who be weeks because the question ask for how many weeks (x) till the length is 32
Answer:
{ b, d, f }
Step-by-step explanation:
In the roster form we write the elements of a set by separating commas and enclose them within {} bracket.
We have give,
,
,
,
= { b, d, f }