Give me the paragraph and I’ll do my best to help you : )
Its matter-of-fact tone (APEX)
The Treaty of Kanagawa<span> was an 1854 agreement between the United States of America and the government of Japan. The treaty, which was essentially imposed on the Japanese by threat of force, opened two Japanese ports for trade with American ships.</span>
so u would have to flip the second fraction and multiply
3/1 x 3/2=
9/2
have a great day! hope this helps! if it didn't, let me know in the comments!