docwhovian11
docwhovian11 docwhovian11
  • 13-05-2016
  • Mathematics
contestada

Which choice is appropriate simplified form and restriction for the variable (x+3)(x+7)/3x+21

A) 3/x+7 (x ≠ -7)

B) x+7/3 (x ≠ -7)

C) x+3/3 (x ≠ -7)

D) 3/x+3 (x ≠ -3)

Please help and explain the answer too!

Respuesta :

mdaniel00 mdaniel00
  • 13-05-2016
c. I used the app math way. it has been a lifesaver.
Answer Link

Otras preguntas

2.If the formula of an element is Y5, its atomicity is a. 3 b. 2 c. 1 d. 5
Leadership is virtue.​
Mercury's iron core takes up a majority of the planet's radius, which plays a role in the planet's density. TRUE FALSE
Which populations have a higher risk of getting foodborne illness and why
Expression above should be further simplified for which value of X?
how is federal executive formed​
How do the skills and other things I learned in relate in my daily life
PLEASE HELP!!!! LEVEL 2 SPANISH COLLEGE! WILL GIVE BRAINLIEST! INDIRECT / DIRECT OBJECT PRONOUNS Need help fixing the incorrect answers;
Skills and training requirements of being an orthodontist
Just provide answers please... thank you!