YackSmack YackSmack

16-06-2021
Mathematics

contestada

Factor 21a–27.

........................................

Respuesta :

wegnerkolmp2741o wegnerkolmp2741o

16-06-2021

Answer:

3(7a - 9)

Step-by-step explanation:

21a–27

3*7*a - 3*9

Factor out 3

3(7a - 9)

Answer Link

ilovecats8686 ilovecats8686

16-06-2021

Answer:

3(7a-9)

Step-by-step explanation:

The greatest common factor between 21a and 27 is 3. Hope this helps!

Answer Link

ACCESS MORE ACCESS MORE ACCESS MORE ACCESS MORE

Otras preguntas

Solving systems by substitution : y=5x-10 y=3x+8 I dont underatand how to solve it

which of the following is not a result of invention of the printing press A. increased literacy B. cheaper books C. papal loyalty and influence

Givenwhat you know about muscle contraction and neurophysiology, why are we willing to sacrifice bone density to maintain blood calcium?

Which of the following statements describes a consequence of gold and silver mining that affected American Indians in the mid-1800s? A.Plows needed for gold and

Which is most responsible for the rapid settlement of the great plains?

How many grams of calcium bromide are in 50.0 mL of a 0.25 M calcium bromide solution?

circle a preposition in this sentence. Please put some money in the charity tin.

The clownfish Kay wanted to buy for $12 last week has been marked up 8%. What is the new price of the fish?

Write a subtraction problem involving regrouping that has Ted reading 304 pages

Juan always saves the same amount from his weekly allowance. The table shows how much he has saved at different times. Which equation represents the situation?