Sumerians invented cuneiform; the Egyptians and Mesopotamians invented pictographs, and so on. These were the foundations of writing as we know it. Over time, different cultures develop different writing systems, which eventually lead to modern writing systems, having been enhanced over time.
Answer:
<h3>He needs 5 more months of savings for him to reach his goal. </h3>
Explanation:
Given the equation that models Damon's saving plan as y = 500 + 400x where x represents the number of months since last week and y represents the total amount he's saved for the vacation. Since he estimates that he'll need about $2,500 for the trip, therefore y = $2,500.
In order to determine how many more months of saving (x) it will take to reach his goal, the following steps must be taken by Damon (Damon true statements)
Step 1:
y = 500 + 400x
Step 2: Subtract 500 from both sides
y - 500 = 500 + 400x - 500
y-500 = 400x
Step 3: Substitute y = $2500 into the resulting equation and solve for x
400x = 2500-500
Step 4: Take the difference of the value at the right hand side of the equation
400x = 2000
Step 5: Divide both sides by the coefficient of x (i.e 400)

Step 6: Get the value of x
x = 5
Answer: B
Explanation:
well from the information given making the store is not "profitable" so the only logical answer wold be B because they would make more money as the intrest of the building increases turning a profit even if they decided to sell the store in a year. also if the cost of making the building is lowered they are spending less to make more.
Answer and Explanation
• Marx and Engels never expressed admiration for the bourgeoisie and capitalism because their ideas where describing it as an exploitative system that benefited the owners of the means of productions than the workforce. These individuals created a Communist Manifesto that provided a deep analysis of capitalism, a progress of how to overthrow it and a plan for its replacement by a communists society.
• Marx and Engels expresses antagonism and rejection towards the bourgeoisie and capitalism because they argued that the system mercilessly exploit the proletariat. In his explanation, Marx identified the emergency of a new industrial society that creates unequal relationships between the various social classes. Marx believed this disparity was breeding hostility between two important classes in the society.
• They both believed that the system was a seed of destruction because the wealth of the bourgeoisie depended on the works of the proletariat. They both described that the surplus value created by workers was more than the wages that produced high profits for the owners of capital. They both predicted the end of modern factor system as a revolution where workers will rise up and take control of the system that exploited them.
The answers to your question are,
A. Flat bottomed boats;
B. Carts driven by animals;
D. Seagoing vessels.
-Mabel <3