unigeek51
unigeek51
16-05-2017
Mathematics
contestada
4. Simplify the expression. -3(b – 7)
Respuesta :
morgiegrace8
morgiegrace8
16-05-2017
i believe the answer is -3b+21
Answer Link
jossy6
jossy6
16-05-2017
-3(b-7)
-3b+21=0
-3b=-21(minus will cancel minus)
b=21/3
b=7
Answer Link
VER TODAS LAS RESPUESTAS ( 28+ )
Otras preguntas
Please help me!!It's due tomorrow!!:(
Please help with all need for my homework
What were some of the results of Soviet control of Eastern Europe? Select all that apply. communism market economy collectives prices determined by government p
Let f(x)=x^2+3x−4 . What is the average rate of change for the quadratic function from x=−3 to x = 8?
This is a subgenre of fiction. It is written to portray a time period or share information about a specific event. It is set in the past and based on real peop
Crop pollination, water purification, and moderation of weather extremes are just a few examples of __________. answer biological augmentation ecosystem diversi
__________ is the best example of a dictator. A. King George the III B. Barrack Obama C. Kim Jong Il D. Osama bin Laden
Why did emerging knowledge about the extent of the Holocaust help increase demand and support for a Jewish homeland? (A)It convinced people that a Jewish homela
Completa la frase según la lectura. Complete the sentence according to the reading. You may copy and paste the accented and special characters from this list i
"carbon fusion occur in high-mass stars but not in low-mass stars because _________."
