3. When Crusaders returned to Europe bringing items such as rice, apricots, and melons, what effect did this have?

Hello. You did not enter answer options. The options are:

Demand for new food from the Middle East increased.

Exchange of goods between European countries increased.

Exchange of spices between Middle Eastern countries increased.

Demand for new staple crops from the Middle East increased.

Demand for new food from the Middle East increased.

Explanation:

As you may already know, the criada were military expeditions organized by the Catholic Church, with the objective of creating battles in the sacred places for Christianity and expelling the Muslim population, or of other religions. These sacred places were the Holy Sepulcher and Jerusalem in Palestine.

During the invasion of these ligars, the Catholic army looted and took many things from the Arab people to Europe. Among these things can be mentioned rice, apricots and melons. This depleted the Arabs' food reserves and caused them to increase their demand for food in order to meet the needs of the people.

answer: this problem has only trivial solutions, with all points on the same line. x=5 or x=7/5.

step-by-step explanation:

there are three triangles, and three unknowns: x, y=length of middle segment, and z=cos(angles marked with red arc).

we need

and law of cosines,

the three equations are

see attached image for solution.

the right answer is the constitution