Respuesta de metodo de sustitucion de las siguientes operaciones 6r-5t=-11 8p-3q=8
7t+-8r=15 2p+9q=15

9x-2y=-3
7y-12x=17

Find the distance from the theater to the library. leave your answer in simplest radical form if necessary. 12 √12 74 √74

According to the 2008 u.s. census, california had a population of approximately 4 × 10^7 people and florida had a population of approximately 2 × 10^7 people. which of the following is true? a. the population of california was approximately two times the population of florida. b. the population of florida was approximately twenty times the population of california. c. the population of florida was approximately two times the population of california. d. the population of california was approximately twenty times the population of florida.

Factor the polynomial expression x6 – x3 – 20