unclegrampa1232 unclegrampa1232

02-04-2020
Mathematics

contestada

Help me with this question please

Help me with this question please class=

Respuesta :

kchubby123 kchubby123

02-04-2020

Answer:

7a(3-a)

Step-by-step explanation:

21a-7a²

there GCF is 7

and has the same variable a

=7a(3-a)

Answer Link

jaelynbjj jaelynbjj

02-04-2020

You can always just Square root the seven a square. And then just square root the other side which is 21 a.

Answer Link

Otras preguntas

The Hermes is a rotating space station that allows its occupants to experience simulated gravity. If its angular velocity is 0.66 rad/s and gives a simulated gr

Select the correct answer. Which of the following is NOT a tip for participating in Pilates? A. Pilates should be painful as you begin, but the pain will get b

Simplify (-18²)³. O 18-6 O -185 1 186 O -186

What is the supreme law of the land? the Constitutionthe Constitution , , the Bill of Rightsthe Bill of Rights , , the Articles of Confederationthe Articles of

find the are of the shape below

Which equation would you use to find the distance between the two points? A. |2 - 4| B. |2 - (-4)| C. |-5 - 5| D. |2 + (-4)|

help me please???????

All of the following are advantages of refrigerator oats EXCEPT • A. it is a nutritious start to the day. • B. It can be made to accommodate many tastes. O c. i

what responsibilities does the media have in its exercise of the right to freedom of expression?

What are you legally required to do before you touch a person when responding to an emergency.