katieforever03 katieforever03
  • 16-11-2018
  • Mathematics
contestada

What expression is equivalent to 9x + x ?

-9xx
-9x
-10x
-9+2x

Respuesta :

naziagoldston1p1dhr0 naziagoldston1p1dhr0
  • 17-11-2018

9x + x = 10x

the x has a one in front of it so you just add across

Answer Link

Otras preguntas

what is the best selling book?
are gases affected by gravity?
which word is the linking verb when I taste something spicy, I fell uncomfortable
what is alloys? write the composition of bronze and brass
If you start skating down this hill, your potential energy will be converted to kinetic energy. At the bottom of the hill, your kinetic energy will be equal to
4y-12x+8=0; Solve for y
Ions are electrically charged particles that are formed when certain compounds are dissolved in water. These solutions will conduct electricity. The Swedish sc
what is case-based reasoning?
On a shopping trip, Peter spent 1/3 of his money for a jacket and another $5 for a hat. If peter still had 1/2 of his money left, how much money did he have ori
what are the most common grammar errors?