Which events changed europe and asia during the late middle ages? . choose all answers that are correct.. a.. chinese emperors made opening the doors to greater trade and contact with foreigners their highest priority.. b.. famine and plague devastated europe's population.. c.. mongol rule weakened across their vast empire.. d.. england and france fought a series of related conflicts which became known as the hundred years’ war.. e.. wars between christians and muslims resulted in the expansion of christianity and european empires.

Options B, C and D.

Step-by-step explanation:

Considering the late middle ages to be the 14th and 15th centuries, the choices are as follows:

B - Famine and plague devastated Europe's population.  The time was termed as black death period that killed nearly 25 million people in Europe.

C - Mongol rule weakened across their vast empire.

D - England and France fought a series of related conflicts which became known as the Hundred Years' War. This war lasted for 116 years.

answer: i believe it’s 245.04

step-by-step explanation:

hello :

70y^8 + 30y^6 = 2 ( 35 y^8 + 15y^6)

the lenght is : 35 y^8

the width is : 15y^6