KIINGBELTON KIINGBELTON

01-02-2016
Mathematics

contestada

How do i figure this problem out ? 2+3a+9a=

Respuesta :

Аноним Аноним

01-02-2016

Combine like terms to simplify this expression.

3a + 9a are like terms, so add them.

3a + 9a = 12a

12a + 2

Answer: 12a + 2

Answer Link

Otras preguntas

An electric light is plugged into a 120-V outlet. If the current in the bulb is 0.50 A, how much electrical energy does the bulb use in 15 minutes?

No quiero ir a este restaurante la comida es horrible es el de los restaurantes mexicanos (A) peor (B) mejor (C) mayor (D) menor

When are feedback loops used in any system? A. When the system needs more of something. B. When the system needs an enhanced outcome. C. When a stimulus causes

which of the following was unknown to the ancient Greeks

How many people are selected for jury duty

can someone please help me on this !

Sports trainers treat sprains and soreness with ethyl bromide. it is manufactured by reacting ethylene with hydrogen bromide: h5sil9512 use bond energies to fin

The music the Medieval monks sang was called A. contemporary gospel. B. Gregorian chant. C. estampies. D. Trouvère songs.

what is the equation of the line that passes through (-3,-1) and has a slope of 3/5

I need help with Friday 1, Friday 2, and the challenge. 15 POINTS!!