Seudónimo
Seudónimo
03-02-2017
Mathematics
contestada
What's 3x + 10 - x + 12
Respuesta :
HOTBFAST
HOTBFAST
03-02-2017
2x+22 is the answer.
Answer Link
Sansacrasial
Sansacrasial
03-02-2017
Correct! Your answer is B.
2x+22
, here's why it is though:
=
3x
+10
+
−x
+12
=
3x
+10
+
−x
+12 — C
ombine like terms:
=
(
3x
+
−x
)
+
(
10+12
)
Answer:
=
2x
+22
Good luck with your studies, I hope this helps~!
Answer Link
VER TODAS LAS RESPUESTAS ( 67+ )
Otras preguntas
what are some physical changes that occur at school? at home ? in nature ?
Prove the identity: cos(3x) + cos(x) = 2cos(2x)cos(x) I'm almost done with my homework, just got stuck on this one.
Can someone help solve, 3y+6=30-7y
How did the Turks come to topple the Byzantine empire?
What process in animal cells required oxygen
why did some chiefs decide to fight when english colonists moved into their territory?plz help me
why is water so important in metabolism
How is the graph of y=-8x^2-2 diffrent from the graph of y=-8x^2
two forms of solid carbon diamond and graphite different in their physical properties due to the differences in their
A shop is giving 20% discount in a sale. A shirt in the shop normally costs $60. How much does it cost in the sale?
