hdjsjfjruejchhehd hdjsjfjruejchhehd

30-01-2019
Mathematics

contestada

I think it’s d but I’m not sure

I think its d but Im not sure class=

Respuesta :

AJRL2005 AJRL2005

30-01-2019

Answer:

D

Step-by-step explanation:

You are correct. 2xy and -9xy are like terms, so you combine them.

-9xy + 2xy = -7xy.

The 10x^2 stays alone.

So you end up with 10x^2 -7xy

Answer Link

Otras preguntas

What do scientists do to easily share measurement data they can understand? a. They use their own standard of measurement. b. Scientists do not share m

In _____ research, the goal is to describe the strength of the relationship between two or more events or characteristics.

Organic fruits and vegetables are safer than produce grown on conventional farms because organic produce is less likely to carry diseases. Organic farming is cl

If ƒ(n) = 3n 2 - 7, then ƒ(-2) equals _____.

Which word is best related to the underlined word in the paragraph and how do the words relate? My mother is a patron of the Snip and Clip Beauty Shop. My dad

Economic institutions in the new england colonies developed around

What is the slope of 3x+3y=63

Why did President Wilson send marines to Haiti in 1915?

change 7 out of 50 to a percentage

What are some ways to promote the general welfare