Seudónimo Seudónimo
  • 03-11-2015
  • Mathematics
contestada

Which expression is equivalent to x + x + x + 5 + 5, no matter what value is substituted in for x?


A)
3x + 5


B)
3x + 7


C)
x + 10


D)
3x + 10

Respuesta :

Renitha Renitha
  • 03-11-2015
D)3x + 10

Because you add up the x's and the 2 5's
Answer Link
TSO
TSO TSO
  • 03-11-2015
x + x + x + 5 + 5 = 3x + 10

Answer is D.

Answer Link

Otras preguntas

Do you think Henry Grady should be honored around Atlanta? 1) Yes 2) No
What does The world war 1 have a chief
Males tend to prefer which type of gambling more than females?
14. I hosted a birthday party last Sunday and the guests ______ havoc on my house!
12x30=12x_x10 what does it mean
What is the geometric mean of the first five perfect fifth powers
SALE 35% OFF! Felix buya handbag during the sale. If the original price was $80, how much does Felix pay?
How many carbon atoms are there in 3 molecules of CH3F?
Crime is never a choice - critically discuss. (just need basic idea points and theories)
Student test scores are kept on file for: OA. 20 years. OB.6 months. OC. 1 year. OD. 5 years.