Misty30 Misty30

01-04-2017
Mathematics

contestada

Simplify the expression 6n2-5n2+7n2

Respuesta :

16-05-2017

Since these are all n^2, you need to add/subtract the coefficients and keep the n^2.
6 - 5 + 7 = 8
8n^2

Answer Link

Otras preguntas

On what continent did early humans first exist?

What is the product in scientific notation? (3.5*10^-5) (3*10^-10

Which of these formulas contains the most polar bond? (1) H–Br (3) H–F(2) H–Cl (4) H–I

The three isomers of pentane have different (1) formula masses (2) molecular formulas (3) empirical formulas (4) structural formulas

What are the keys features of the house of representatives and its membership

How are global issues and human geography potentially connected?

A sample of gas confined in a cylinder with a movable piston is kept at constant pressure. The volume of the gas doubles when the temperature of the gas is chan

why might some presidents have used the veto power frequently, while others have not used it very often?

4.9 divided by 160.72

what is x= if (8x^3-9)^3=5832