1 Which of the following was a result of travels of Marco 's travels? A the introduction of gunpowder to China

B the decline of Mongol rule in China

C an expansion of trade between China and Europe

D the use of Confucian teachings in Europe

maybe you need to work on the pipes in the house. i am just saying this because you did not give any details.

the answer is c.richard m. nixon

id say bottom left to top top left to bottom right and middle to middle

explanation:

for this case we have the following equation:

we apply distributive property to the terms within parentheses.

subtracting 2 on both sides of the equation: