aisatubrodie687 aisatubrodie687
  • 01-01-2018
  • Mathematics
contestada

Find each sum. (3n2 – 5n + 6) + (–8 n 2 – 3n – 2) =

Respuesta :

anchitthawi
anchitthawi anchitthawi
  • 04-01-2018
3n2 -8n2 -5n-3n+6-2 = -5n2-8n+4
Answer Link

Otras preguntas

Can somoene help me with this question??How might the history of the U.S. have been different if the original thirteen states had been guaranteed a perpetual ma
“The genetic code is universal.” Explain this statement.
A farmer hauled in 120 bales of hay. Each of his cows ate 1 1/4 bales. How many cows the farmer feed?
Write a system of equations with a solution (4,–3)
Which of the kingdoms has the smallest number of known species
Find the value of x.  Round to nearest hundredth if necessary.
Which of the kingdoms has the smallest number of known species
Which of the following can be considered fossils? a. a 1 billion year-old rock. b. a 1 billion year-old piece of amber. c. a 1 billion year-old piece of amber w
Explain how a species can evolve through natural selection.
Which of the following statements is true concerning LUCA? (1) LUCA was a cell. (2) All life on Earth evolved from LUCA. (3) LUCA probably existed probably arou