elenabarr18
elenabarr18 elenabarr18
  • 03-11-2016
  • Mathematics
contestada

b^2-b-23=7
        +23=+23
b^2-b=30

Respuesta :

Ameliavga13 Ameliavga13
  • 04-11-2016
that looks about right.... is that your work or an answer?
Answer Link

Otras preguntas

Which was a major source of conflict between the Ottoman and Safavid empires? A. Most inhabitants of one empire were Shi'a Muslims and most in the other empire
PLEASE HELP!!! A student mixed two clear liquids together in a beaker and a solid precipitate formed. His data is shown below: Liquid reactant A: 10 g Liquid re
A large truck parked on a hill has more ____ energy than a car parked next to it.
With which economic system is Smith most associated? A. capitalism B. colonialism C. constitutionalism D. communism
Which factor made it more difficult for new immigrants to be assimilated into American society? (A) New immigrants largely favored socialism. (B) New immigrants
What caused protests in South Vietnam during the presidency of Ngo Dinh Diem? Diem started reforms that stripped power from the wealthy landowners. Diem began p
how do you say I am mad at you in French
each day Mrs. Hewes knits 1 third of a scarf in the morning and 1 third of a scarf in the afternoon. How many days will it take Mrs. Hewes to knit 2 scarves?
write a expression for the calculation 84 divided into sevenths added to 9 divided into thirds
Federal courts have the right to --- laws that they feel are violating the Constitution. debate transcribe impeach nullify