carlyxforever carlyxforever

07-01-2017
Mathematics

contestada

Simplify. 3(x+2y)+5x−y+1

A. 8x+y+18x+y+1

B. 8x+5y+18x+5y+1

C. 6xy+5x−y+16xy+5x−y+1

D. 8x+7y+1

Respuesta :

SuperLegend SuperLegend

07-01-2017

3(x+2y)+5x−y+1
Use distributive property
3x+6y+5x-y+1
Add 5x to 3x
8x+6y-y+1
Subtract y from 6y
Final Answer: 8x+5y+1

Answer Link

supaloet03 supaloet03

07-01-2017

The best answer is B. because if you do the math right its D. 8x+7y+1

Answer Link

Otras preguntas

What impacts did the wolf removal on the ecosystem ?

the Supreme Court can declare an existing law unconstitutional true or false

may somebody help me please.

Explain why a commercial that says "80% of dentists use this toothpaste" might be misleading?

URGENT!!!!!!!!!!!!!!!!!!!!!!

what hormone does bpa mimic

what is the conflict of antigone?

What is the pattern of earthquakes and volcanoes across the Earth?

When the Constitution was adopted in 1788, what was the original process for electing Senators?

what is the conflict of antigone?