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

8. Which of the following elemental gases would have properties closest to an ideal gas? a. hydrogen argon b. helium d. fluorine

Which contains more carbon 4.71 g of C6H12O6 or 5.85 g C2H6O?

freeeeeeee pointtsssss

6 x 3/16 in simplist form

which strand of the DNA molecule A or B was used to produce the messenger RNA?

Three months later some vehicles have sold and new models have been brought into the Wheel Shop. Now, there are a different number of bicycles, tandem bicycles,

Opinion sobre las consecuencias de la crisis económica del 2001

A snail is at the bottom of a well that is 30ft deep. It can crawl upwards 3ft in one day, but at night it slips back 2ft. How long does it take the snail to cr

In a survey asking what is your favorite dessert, 15% of the students said their favorite dessert is candy. This means that 12 students said that candy was thei

3/3 x 1/3 will have a poduct less than 1/3/