07-01-2016
Mathematics

contestada

Find each sum or difference? 1. (2x+3y) + (4x+9y) 2. (6s+5t) + (4t+8s)

Respuesta :

Since3122015 Since3122015

07-01-2016

[tex](2x+3y)+(4x+9y)\\6x+12y\\\\(6s+5t)+(4t+8s)\\14s+9t[/tex]

Answer Link

Otras preguntas

In which way did great Britain’s leaders try to recover from the Great Depression

In the Gizmo, solid ice is gray, liquid water is blue, and water vapor gas is light blue. Heat or Chill the water as needed. What phase is the water in at -20

What are the Camp David Accords? Who are the two main parties and what did they accomplish?

The equation of a circle is (x−2)2+(y−6)2=64. What is the center and radius of the circle?

Which is correct about the graph’s slope? Its slope is positive. Its slope is negative. Its slope is zero. It has no slope.

Need help with 9 please

six steps that you can follow if child has anaphylaxis reaction

Rick is on a bicycle trip. Every 44 days he bikes 230km. If Rick keeps this same pace for 16 days, how many kilometers will he bike?

in this ecological pyramid , the amount of potential food available for each tropic level A). remains the same B). increases over time C). decreases from bott

Scientists and engineers are studying ways to make artificial muscles out of carbon nanotubes. These muscles are lightweight and can handle very high temperatur