If an organism has 26% Adenine (A), how much Thymine (T) does the organism have?

Thymine is 30 %

Explanation:If thymine is 20 % so as the adinine is also 20% , beacuse adinine always pair with thymine therefore the percentage of adinine and thymine is 20+20 = 40% , thus the remaining 60%is of guanine and cytosine ., if cytosine is 30% then the percentage of guanine is also 30% because guanine is always pair with cytosine .