The first was walled cities. Another is both offensive and defensive was a fleet of warships. And a third was alliance with other cities.
I = Prt
I: interest earned
P: principle (initial invested amount)
r: rate (percentage)
t: time in years (duration)
Most often, when letters are side-by-side this means they are all factors of each other. If something is a factor of another, then multiply them. So, 275 times 8% or 8/100 or 0.08 times 16 years is equal to $352. With this total subtract $275 from $352. The interest earned is equal to $77.
$275 * 0.08 * 16 yrs = $352
$352 - $275 = $77
I = $77
This may seem confusing when saying aloud in order of the equation, "Interest equals $352". The total is $352, the interest earned is equal to $77. Conventions and platitudes are often erroneous.
Answer is bauxite.
Bauxite is an amorphous clayey rock that is the chief commercial ore of aluminum. It consists largely of hydrated alumina with variable proportions of iron oxides.
The textile industry was one of the first to industrialize Europe and the United States. This was because there was a large enough demand that industrialization was needed to supply the product. This means the answer is option A.
I hope this helps! :)
