Jojo215
Jojo215
21-07-2015
Mathematics
contestada
Is 12a-a simplified?
Respuesta :
Аноним
Аноним
21-07-2015
12a−a
=12a−1a
=12a+−1a
=a+a+a+a+a+a+a+a+a+a+a+a+−a
=a+a+a+a+a+a+a+a+a+a+a
=11a
Answer Link
VER TODAS LAS RESPUESTAS ( 69+ )
Otras preguntas
Which pair of body systems provide the raw materials that cells need for energy? A) endocrine - nervous B) lymphatic - muscular C) skeletal - excretory D) r
PLEASE ANSWER. E. coli is a species of bacteria that causes many different infections in humans. Certain E. coli strains have developed resistance to antibiot
tables display data in rows or columns
What are the variable terms in the expression? 2c+15cd+9d+12
Find he equivalent ratio with greater terms a.10:16=20:? b.18:24=?:48
FIND THE SOLUTIONS TO THE FOLLOWING EQUATIONS: (5x - 15) (4x - 2) = 0 (9x - 12) (5x + 20) = 0
Milo is making 1 1/2 batches of muffins. If one batch calls for 1 3/4 cups flour how much flour will he need?
What were the human geographic factors that led the us to build a canal through panama
Help please thank you!
What is the reason for each step in the solution of the equation? 3(x+2)=4x+1 Drag and drop the reasons into the boxes to correctly complete the table. 3(x+2)=4
