adanchapo21
adanchapo21
09-12-2016
Mathematics
contestada
Please solve 6+4/5b=9/10b
Respuesta :
Аноним
Аноним
09-12-2016
I think
b = 1 over 60
6+ 4 over 5b = 9 over 10b.
(6+ 4 over 5b)*10b = 9
30b + 4 over 5b*10b= 9
(30b+4)*2=9
60b+8=9
60b=9-8
60b=1
b=1/60, b 0.
b = 1/60 or 60.
I could be wrong.
Answer Link
VER TODAS LAS RESPUESTAS ( 81+ )
Otras preguntas
Does anyone know the answer ?!?!
Triunghiul si elementele lui Geometrie Clasa a -7 ex.11 p.154
How did the fur trade affect relations between New Netherland and New France?
What is the difference between the stage manager and scenic designer. This is for My THEATER ARTS class.
The ribosome of a cell, is most responsible for what function? A) production of ATP B) storage of materials C) manufacture of proteins D) direction of all ce
7(2x-4)-(10-3x) How do I simplify this expression?
If you know that 8×300=2,400, how can you find 8×320? Explain.
what could 34/51 be reduced to
PLEASE HELP 20 POINTS WILL BE GIVEN WAY
55:100 66:120 are these ratios equivalent ?
