Seudónimo
Seudónimo
03-02-2017
Mathematics
contestada
2/3 (6e + 9f -21g) -7f
Respuesta :
Аноним
Аноним
03-02-2017
2/3 (6e + 9f -21g) -7f
2/3 (6e-56f -21g)
Answer Link
frcoivfrcoiv
frcoivfrcoiv
03-02-2017
Multiply each coefficient by 2/3 for the numbers in parenthesis.
So 2/3 * 6 = 12/3 = 4, 2/3 * 9 = 18/3 = 6, 2/3*21 = 42/3 = 14.
That simplifies to 6e + 9f - 14 g - 7f.
Add like terms to get 6e + 2f - 14g.
Answer Link
VER TODAS LAS RESPUESTAS ( 42+ )
Otras preguntas
what is the we speak in French
........ami s' appelle Jean (mon-ma-mes)
3 A question in a book asks students to write 7058 to three significant figures. One student writes the answer 7050. What mistake has he made? Another student w
If an internet service can download a 2GB file in 50seconds Find the internet speed in MBps
I am eating food do negative 
find roots of equation. 16x^2+16=0
what percent of 105 is 63
Insert the correct symbol 5 _ 4
Write a letter to your mother asking for Some money to buy winter clother.
1. What can trigger fear? * 10 points Only loud noises Childhood memories All of the above
