People now could bring water close to there village can now more safely get water and grow crops for food so is a very helpful think about it animals that can kill people and if they live they might get sick and make a small outbreak forceing people out and the other people then can kill them so it was very helpful.
The monopolist's profit maximizing level of output is found by equating its marginal revenue with its marginal cost, which is the same profit maximizing condition that a perfectly competitive firm uses to determine its equilibrium level of output. Indeed, the condition that marginal revenue equal marginal cost is used to determine the profit maximizing level of output of every firm, regardless of the market structure in which the firm is operating.
Answer: Sumerians were able to do multiplication and division.
Answer:
i only know 2-5
2: because the super bowl is a very popular event and many people will be watching it the ads will be seen by a lot of people
3:true
4:true
5:true
Explanation:
Answer: Driving the French out of East Texas.
