eunice3
eunice3
10-09-2017
Mathematics
contestada
What's the difference of 9(2k-4) and -2(7k-12)
Respuesta :
YukiH
YukiH
10-09-2017
9(2k - 4) = 18k - 36 // Multiply 9 to both 2k and 4
-2(7k - 12) = -14k + 24 // Multiply -2 to both 7k and -12
18k - 36 - (-14k + 24) = 18k - 36 + 14k - 24 // Don't forget to distribute the negative to both -14k and 24
32k - 60 // Answer
Answer Link
VER TODAS LAS RESPUESTAS ( 36+ )
Otras preguntas
Which of the following is not an essential component of a laser? a. a partially transparent mirror c. a converging lens b. a fully reflecting mirror d. an activ
What are the characteristics that usually determine who is nominated for president?
what energy does a hamburger have when you eat it
Economic policy must strike a balance between ideals and
out of 20 fields of crops only 12 will wheat. what percentage of crops will wheat
Write 0.87 as a fraction in simplest form.
The main ideas compose the greatest amount of a piece of writing. a. True b. False
In what way are large business and government agencies alike? A. They are formal organizations. B. They are e-community networks. C. They are primary groups. D.
Use context clues would is meaning the word mythical in the following sentence Ancient egyptian sculptors created a statue of the mythical sphinx to guard over
What is one situation where potential energy might be useful
