Answer:
22
Step-by-step explanation:
n² - m =
-5² - 3 =
25 - 3 = 22
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-Chetan K
T = 2

1. Divide both sides by 2

--> t / 2

=

2. Square both sides
-->

/ 4

= m / k
3. Multiply both sides by k
--> m = k

/ 4
Answer:
A.-
D.
E.
Step-by-step explanation:
Like terms must have the same variable, in this case x, and the same exponent, in this case 2. Since the original term is
, the like terms will be those that contain
, regardless of whether their coefficient or sign is different.
Analyzing the options:
A.-
We have the same variable and the same exponent
, so it is a like term.
B. 
You have the same variable x but not the same exponent. So it's not a like term of 
C.
Same variable
but as in the previous case, the exponent is different, it is a 3 and it should be a 2, so it is not a similar or like term.
D.
In this option we do have the
, so it is a like term of 
E.
It is also a like term because it contains the
.
In summary the like terms are:
A.-
D.
E.
Answer is -7
-2(5)+3
-10+3
-7
Hope it helps
Hello!

The fraction 18/24, reduced to its lowest terms, is:

_____________________________
Divide both the numerator and the denominator by the GCD of 18 and 24, which is 6:
18 ÷ 6 = 3
24 ÷ 6 = 4
It's simplest form would be 3/4. This cannot be reduced further.