2.
for the high school's production of "grease," 490 tickets were sold. the cost of a student
ticket was $8, a pre-sale non-student ticket was $10, and a ticket at the door cost $12. the
total income from ticket sales was $4600. the combined number of student and pre-sale
tickets was 6 times more than the tickets sold at the door. which system of equations could
be used to determine the number of each type of ticket sold? (teks a2.3a-s)

Ineed a summary over thurgood marshall ! me

What explains the increase in life expectancy in botswana? a. the increased availability of jobs and an improved economy b. access to antiretroviral drugs, hiv/aids education, and widespread hiv/aids testing c. a series of military takeovers that stabilized the political system and led to education reform and increased literacy rates d. a recent military coup that led to an improved healthcare system select the best answer from the choices provided.

Which of these was not a part of the english bill of rights? people could bear arms. monarchs could create taxes. monarchs could not suspend laws. free speech was ok in parliament.