The answer for this problem is 125
Answer:
True
Step-by-step explanation:
With questions like these, you can put any number in the option to make it correct. HOWEVER, in this question, the only correct answer would be 5.5.
2(5k+1)
2x5x2+1 =21
K=2 | 21
2x5x3+1 =31
K=3 | 31
