tamseif
tamseif
02-10-2017
Mathematics
contestada
How do I solve this problem b+2/b-1=4/5
Respuesta :
sosophiephie3
sosophiephie3
02-10-2017
Since this is a proportion we cross multiply.
b+2/b-1=4/5
b-1(4)=b+2(5)
4b-4=5b+10
+4 = +4
4b=5b+14
-5b=-5b
-1b=14
divide by -1 on both sides
b=-14
Answer Link
VER TODAS LAS RESPUESTAS ( 66+ )
Otras preguntas
A learning procedure in which the consequences of a particular behavior increases or decrease the probability of the behavior occurring again is known as
Why did japan find the industrial revolution a trap?
use full sentence please and thank you
Which of the following is not a good tip for creating clear presentations?
what can you tell about macbeth and banquo from the way each reacts to the witches prophecy?
What colony bordered Virginia to the northeast
Cheryl knows that jake is looking to buy a new scooter. she sees one that would be perfect and negotiates with the seller on jake's behalf. she signs a contract
which of the following is not an advantage of the metal web floor truss? A. they are more widely used wood trusses B. they provide larger openings for HVAC duct
What is the formula used to determine the volume of a prism?
in what ways would an environment where everyone was similar make critical thinking difficult?
