nayao
nayao
12-11-2020
Mathematics
contestada
URGENT SOMEONE HELP PLEASE!!
Respuesta :
hydrgn
hydrgn
12-11-2020
a = 2b + 6 — (1) [given]
a = 9b - 8 — (2) [given]
a = a
sub. in the eqns (1) and (2)
2b + 6 = 9b - 8
collect like terms :
6 + 8 = 9b - 2b
14 = 7b
b = 2
Answer Link
VER TODAS LAS RESPUESTAS ( 56+ )
Otras preguntas
5. simon and his sister are playing a guessing game. simon tells his sister that he is thinking of two positive numbers. the first number minus the second numbe
If the inflation rate in the united states is higher than the inflation rate in other countries, how will u.s. imports and exports change?
Philosophically Correct Name: Declaration of Independence. Read the excerpt from the Declaration of Independence. As you read, note phrases or sentences that il
HELP THIS IS ABOUT TO BE DUE
what is Jean Victor Audouin wanted for
help question about fractions
According to nancy, what gives her a sense of control? multiple choice binge eating not eating vomiting exercising
I have done the mean, identified the independent and dependent variables and the amount of trials for scenario A I still need the level, constants and control.
If m angle EBC = 31 - 2 and m angle EBH = 4n + 45, find m angle HBC.
For a(n) __________ operon, transcription normally takes place, and it is turned off by a(n) ________
