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Marizza181 [45]
2 years ago
8

What is (x-2)(x+2) in standard from

Mathematics
1 answer:
trasher [3.6K]2 years ago
5 0
Answer= x^2-4

I hope this helps.
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Simplify each expression using the distributive property <br><br>9(-7q-6)​
hammer [34]

Answer:

-63q-54

Step-by-step explanation:

When using the distributive property, you multiply everything inside of the parentheses by the number outside of the parentheses.

9(-7q-6)

-63q-54

Hope this helps, and have a great day o(* ̄▽ ̄*)ブ

5 0
3 years ago
Solve the system by substitution.<br><br> 6x + 3y = -6<br> 2x + y = -2
Mariana [72]
Solutions 

First Lets solve for this equation 6x + 3y = -6&#10; 

6x + 3y = -6&#10; 

6x+3(-2-2x)=-6&#10;&#10; &#10; 

-6=-6 

Therefore this given equation is a <span>dependent system. 
</span>
<span>Solve for </span>2x + y = -2 

2x+y=-2 

y=-2-2x&#10;&#10; &#10;&#10; &#10; 

There are too many solutions to these equations. 


8 0
3 years ago
Read 2 more answers
DeMarcus says the number 24 / 6 belongs only to the set of rational number explain his error
prohojiy [21]
24/6 is not a proper fraction. First of all, it can be simpified: both numbers can be divided by 6:


24/6=4
6/6=1

so 24/6 is equal to 6/1, which is equat to 6!!!!


so 24/6 is actually also a natural number and an integer.
5 0
3 years ago
Anyone understand how to solve this?
Elena-2011 [213]

Answer:

They correspond. a/b=f/e

Step-by-step explanation:

7 0
3 years ago
Read 2 more answers
(4 X 3) X 2 please help me!! she needs help again
Gnoma [55]

Answer:

(4 x 3) x 2=
=12 x 2

=24

Step-by-step explanation:

3 0
2 years ago
Read 2 more answers
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