Kirstinasingh Kirstinasingh
  • 02-06-2020
  • Mathematics
contestada

Factor the algebraic expression 21a + 9

Respuesta :

behshtashakari33
behshtashakari33 behshtashakari33
  • 02-06-2020

Answer:

21a + 9

Simplifying

21a + 9

Reorder the terms:

9 + 21a

Factor out the Greatest Common Factor (GCF), '3'.

3(3 + 7a)

Final result:

3(3 + 7a)

HOPE THIS HELP

Answer Link
Аноним Аноним
  • 02-06-2020

Answer:

[tex]3(7a+3)[/tex]

Step-by-step explanation:

Answer Link

Otras preguntas

What is a federal scout
how do i change a trapezoid into a rectangle
A molecule of nitrogen gas consists of two nitrogen atoms joined together. Write the formula of nitrogen gas.
How to convert 0.39 into a fraction?
how do you say I want a bowl of soup in spanish
how do you say I want a bowl of soup in spanish
which fraction shows 32/48 in simplest form
if f(x)=3x+7 and g(x)=2x-5 find g(f(-3))A. -26 B.-9 C. -1 D. 10
From the equations 7a = 4 and 7a + 4b = 12, one can conclude that b is? Please explain the work behind the solution
Mary is making a pinata that has a ball-like shape. The pinata has a surface area of 40 feet. Use the formula for the surface area of a sphere: (S=4πr^2) to fin