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Mathematics, 21.06.2019 21:10
Identify the initial amount a and the growth factor b in the exponential function. a(x)=680*4.3^x
Answers: 2
Mathematics, 21.06.2019 22:30
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.
Answers: 1
Mathematics, 22.06.2019 00:00
(50 ) mrs. julien’s and mrs. castillejo’s classes are selling cookie dough for a school fundraiser. customers can buy packages of macadamia nut chip cookie dough and packages of triple chocolate cookie dough. mrs. julien’s class sold 25 packages of macadamia nut chip cookie dough and 30 packages of triple chocolate cookie dough for a total of $221.25. mrs. castillejo’s class sold 5 packages of macadamia nut chip cookie dough and 45 packages of triple chocolate cookie dough for a total of $191.25. (a) write the system of equations that model the problem. be sure to explain which equation represents which situation. (b) find the cost of each type of cookie. show your work. (c) explain which method you used to solve the system and why you chose that method.
Answers: 1
Biology, 24.12.2019 15:31
History, 24.12.2019 15:31
Social Studies, 24.12.2019 15:31
Mathematics, 24.12.2019 15:31
Mathematics, 24.12.2019 15:31
Mathematics, 24.12.2019 15:31
Mathematics, 24.12.2019 15:31
Biology, 24.12.2019 15:31
Mathematics, 24.12.2019 15:31
Mathematics, 24.12.2019 15:31
Mathematics, 24.12.2019 15:31
Mathematics, 24.12.2019 15:31
Biology, 24.12.2019 15:31
Biology, 24.12.2019 15:31
Mathematics, 24.12.2019 15:31