ScareamWithMeBaby
ScareamWithMeBaby ScareamWithMeBaby
  • 11-04-2017
  • Mathematics
contestada

Can someone please solve this?
a-3 Times a+7

Respuesta :

lolblingqueen lolblingqueen
  • 11-04-2017
You have to combine like terms.
Answer: -2a+7 

Answer Link
BionicBoomerYT
BionicBoomerYT BionicBoomerYT
  • 11-04-2017
the answer is a^2+4a−21. use the foil technique. (First, Outer, Inner, Last)
Answer Link

Otras preguntas

wht is the ocelot favorite food?
Why would a teacher say that meiosis is actually mitosis happening twice?
what did the word villain mean in Old English
Which phrase indicates the interior flow of thought employed in high-modern literature? a) automatic writing b) confused daze c) total recall d) stream of c
How do you spell anksouse?
Evaluate the following expression: 7.0 x 10⁴ + 6.0 x 10³ A) 13 x 10⁷ B) 42 x 10⁷ C) 67 x 10³ D) 76 x 10³
What is 0.09 rounded to the nearest whole number?
Why did Leif Eriksson become an explorer and adventurer?
Which phrase indicates the interior flow of thought employed in high-modern literature? a) automatic writing b) confused daze c) total recall d) stream of c
A water skier is pulled behind a boat by a rope. The rope has a tension of 290 N and is at an angle of 33 degrees. What is the x component of the tension? A. 19