tristamont2 tristamont2
  • 14-11-2019
  • Mathematics
contestada

(-7a^2+3a-9)-(5a^2-6a-4)

Respuesta :

Аноним Аноним
  • 14-11-2019

[tex](-7a^2+3a-9)-(5a^2-6a-4) =-7a^2+3a-9-5a^2+6a+4=\\\\ - 12a^2 + 9a - 5[/tex]

Answer Link
davsanti1239
davsanti1239 davsanti1239
  • 08-04-2020

Answer:

12a^2+9a=5(it is correct trust me)

Step-by-step explanation:

I got it wrong cuz of the person on the top

Answer Link

Otras preguntas

Arrange these compounds by their expected boiling point.Highest boiling pointLowest boiling pointCH3OH, CH3Cl, CH4
How many minutes are 7 and 10 hour
Why has Tenochtitlan been described as an "urban island"?
Write a sentence using a regular verb ending in -ar: Write a sentence using a regular verb ending in -er: Write a sentence using a regular verb ending in -ir:
If g(x) = x^2 – 2x – 6 and h(x) = 2x^2 – 5x + 2 find (h – 9) (-2)
The idea of self government is present in the first three words if the us constitution. What are those words
What is the value of 3-(-2)? 5 4 3 -2 -1 0 1 2 3 4 5 A -5 B -1 C 1 D 5
Select the events that started Europe's interest in trade with the Orient.
Find the domain and range of each relation (use interval notation). Then determine if each relation is one-to-one.
simplify 2(9+x1/2)/-5​