crossjego crossjego

02-05-2014
Mathematics

contestada

find the sum of 3b/b+2 and 12/b+2 and express it in simplest form

Respuesta :

Аноним Аноним

02-05-2014

[tex]\frac{3b}{b+2}+\frac{12}{b+2}=\frac{3b+12}{b+2}\\\\\\\frac{3b+12}{b+2}=\frac{3b+6+6}{b+2}=\frac{3b+6}{b+2}+\frac{6}{b+2}=\frac{3(b+2)}{b+2}+\frac{6}{b+2}=3+\frac{6}{b+2}[/tex]

Answer Link

Otras preguntas

What is the exact volume of the sphere? When it has a radius of 6.5ft

Melanie has become increasingly preoccupied with worry about all kinds of things, ranging from whether she left her oven on to terrorism to how it might look if

What type of rock is made from other types of rocks? A. Igneous B. Sedimentary C. Metamorphic D. Mineral

how to solve consecutive integers

please I need help with this thanks

which aspect of the Georgia of 1777 most likely limited its effectiveness

There are six health-related components to physical fitness? True or false

In a dark room you see objects when you shine a flashlight because A. the objects you see are refracted. B. the objects you see are blackened. C. the objects yo

Joaquin can't control the urge to splurge on things he does not need and often runs into financial problems. What disorder does he have? impulse-control disorde

I Need Help With 9 And 10Please Help