Five sentence summary about college

Which expression can be used to find the difference of the polynomials? (10m – 6) – (7m – 4)

States might choose to cooperate at the regional or global level for all of the following reasons except (2 points) a.) to gain regional political influence b.) to engage in dispute resolution c.) to assure basic human rights d.) to encourage economic interaction e.) to increase national sovereignty

Which presentation option is also known as a screen of a presentation?