Gennyyy Gennyyy

02-07-2015
Mathematics

contestada

Which expression is equivalent to 9a + 12?
3 ( 3a +2)
3 (6a + 9)
3 (3a +4)
3 (6a + 3)

Respuesta :

02-07-2015

[tex]9a+12=3 \times 3a+3 \times 4=3(3a+4)[/tex]

The answer is 3(3a+4).

Answer Link

Аноним Аноним

02-07-2015

The answer is 3 ( 3a + 4 )

Because when you do the distributive property you have this:

3 ( 3a + 4 )

9a + 12.

Answer Link

Otras preguntas

where will you find maximum rate of evaporation - ocean, pond or an aquarium? Give reason to support your answer.

A curved section of roadway is in the shape of a circular arc of 410-m radius. The curved section is horizontal, not banked. The coefficient of friction for tir

What is the solution: (9x+2)(4x^2+35x-9)=0

how can bureaucratic personality be dangerous

Hello, I need help please for mission 3 thank you very much.

select the product of (3x-4)(3x4)

Find 4 consecutive odd integers where the product of the two smaller numbers is 64 less than the product of the two larger numbers.

What is a synonym for sensory language?A.simileB.fluencyC.metaphorD.imagery im thinkin D?

Which expression can be used to change 75 kilometers per hour to meters per minute?

Add these fractions (Lowest Terms) a) 1/6 + 1/6 b) 1/4 + 3/8 c) 2/3 + 5/6 d) 9/21 + 4/7 e) 1 3/5 + 1/10 f) 1 1/4 + 11/12 g) 1 2/3 + 2/3 h) 1 5/6 + 3 2/5