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

In this excerpt from beowulf, what do the underlined words imply about shield sheafson? so. the spear-Danes in days gone by and the kings who ruled them had cou

What was one reason that Patriots were more willing to go to war with Britain than the Loyalists? A) Loyalists believed Great Britain safeguarded their religio

Each marble bag sold by Melissa's Marble Company contains 3 orange marbles for every 5 blue marbles. If a bag has 24 orange marbles, how many blue marbles does

To play with matches is wrong. How does the infinitive function in the sentence?

Which label identifies the part of the ATP molecule that changes when energy is released in the cells of all living things, and what is the name of this process

if one amino acid is a protein sequence is changed what could happen

what is 3\15 in its simplest form

Una oracion con la palabra Bandada

What were the three hardship pilgrims faced aboard the mayflower

how do you write 18\42 in simplest form