Several questions to be answered:
1) What is the molar mass of water?
Answer:
M(H2O) = 2M(H) + M(O) = 18 g/mol
2) How many moles of water get produced from 4.4 moles of HNO3?
Answer:
Given that 6 moles or HNO3 produce 2 moles of water,
4.4 moles of HNO3 produce 2 × 4.4 / 6 = 4.4/3 moles of water.
3) What is the weight of 4.4/3 moles of water?
Answer:
Using the answer to question 1) it is
18 × 4.4 / 3 = 26.4 g
4) Why did all tutors ignore you?
Answer: I believe I saw your question before and I ignored it because
it had some unprintable characters and was incomplete.