Answer:
C
Explanation:
Roman engineers improved upon older ideas and inventions to introduce a great number of innovations. They developed materials and techniques that revolutionized bridge and aqueducts' construction, perfected ancient weapons and developed new ones, while inventing machines that harnessed the power of water.
Hey there
A mixed number<span> has a whole </span>number<span> and a fraction combined into one.
</span>When they are combined they are called mixed number or mixed fraction
The answer is B
3
3 is a whole number
is a fraction
Answer:
Southern slave owners.
Explanation:
Slave power was a concept developed by the abolitionists of the northern United States during the first half of the 1800s, to refer to the political and economic capacity that the large landowners of the south had in American politics, based eminently on agricultural production through the use of slave labor. Through this system of production, the most powerful families in the south increased their profits against the personal work of the citizens of the north.
At the same time, thanks to clauses such as the Three Fifth Clause established in the Constitution, slave states had an excessive representation in the House of Representatives, which was an obstacle for the political projects of the North that entered Congress as well as a way of exerting political pressure on abolitionists.
Answer: First question about Mayans agriculture is the third one - They grew enough food to support large urban populations. Second question about the Aztecs the answer is the second one - They allowed conquered people to elect their own governor.
Explanation: hope this helps!
