Answer:
412.8
Explanation:
The price of one set of sheet is

Here Carla wants to buy 8 sets of sheets; however, there is a 2x1 discount, this means that the price she pays will be the price of only 4 sets of sheets, so:

However, we are also told that there is an additional 20% discount.
The amount of the discount is:

So the discounted price will be:

So, Carla will pay 412.8 soles.
(x • 2) + 3 is the algebraic expression.
If the first term is 4, then it is followed by 11, 25, 53.
Simply replace the ‘x’ by whatever term is followed.
Mexico’s war of independence from Spain in 1821 resulted in a political system that that was dominated by military dictators
<u>Explanation:</u>
After freedom, Mexican governmental was dominated by military dictators. The administration changed hands multiple times in the following 55 years (1821–76).
The armed forces are influenced but did not rule directly which excludes personalist dictatorships, party dictatorships, and civilian governments. The Spanish endeavors to reconquer Mexico included scenes of war among Spain and the new country.
The assignment mostly covers two periods: from 1821 to 1825 in Mexico's waters, and a second time of two phases, including a Mexican intend to take the Spanish-held Island. Despite the fact that Spain never recaptured control of the nation, it harmed the juvenile economy.
The Earth-centered Universe of Aristotle and Ptolemy held sway on Western thinking for almost 2000 years. Then, in the 16th century a new idea was proposed by the Polish astronomer Nicolai Copernicus. <span> By the 17th century, astronomers realized that the sun was the celestial object around which all the planets orbit, and that moons orbit planets.
I believe that it shows BOTH. Scientists are improving their understanding of this universe, yet some theories are still inaccurate. I don't think that these theories about this universe will soon become completely wrong, bnut some changes will be made.</span>
it's definitely D. patterns of arithmetic density within specific regions
Again, the rest don't fit well w it