wu0mbruck9iemestSi wu0mbruck9iemestSi
  • 03-12-2016
  • Mathematics
contestada

Add.
(-3a^2+4a–6)+(-a^2–9)



Respuesta :

Аноним Аноним
  • 03-12-2016
The answer is = -4a^2 + 4a -15
Answer Link

Otras preguntas

What is a bodegon what is its significance?
What did Theodore Roosevelt often see as his greatest accomplishment as President?
the sales tax for a certain state can ne found ny multiplying the purchase price by 1/20 what is the sales.tax on an item that is 25.60 express your answer as a
How can I select tools to relate quantities
Which economic system do most countries operate under today? A)free-market economy B)command economy C)mixed-market economy D)traditional economy
if 6,000 people voted in the election how many were 18 to 29 years old?
Anna is an exceptional young girl. _______ Anna does any job that needs to be done. To vary the sentence structure, which one of the following sentences should
You borrow $200 from a friend to help pay for a new laptop computer. You pay your friend $12 back per week. Write and solve an inequality to find when you will
explain why any number less than 12.5 and greater than or equal to 11.5 with round 2 12 when rounded to the nearest whole number
rational number between 1/8 and 1/4