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KengaRu [80]
3 years ago
10

I NEED HELP NOW PLZ!!!!

Mathematics
1 answer:
nikitadnepr [17]3 years ago
3 0

Answer:

option D is correct

Step-by-step explanation:

Hope it helps you

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24:36:72 simplest form
marishachu [46]

Answer:

2 : 3 : 6

Step-by-step explanation:

24:36:72

Dividing through by 12

= 24/12:36/12:72/12

= 2 : 3 : 6

8 0
3 years ago
If x + 10 = 7+4, what quantity must x be?
pishuonlain [190]

Answer:

x=1

hope it helps..........

3 0
3 years ago
Read 2 more answers
Multiply (2x2 + 3x − 6)(x − 1)
Grace [21]
For this question, it is reasonable to use the foil method. In order to use FOIL we need to understand what it stands for: 
F-First
O-Outside
I-Inside
L-Last
(see attachment for visual) 
Let's get started. 
We are given: 
(2x^2 + 3x - 6)(x -  1)
Start by distributing the 2 first, then the 3, and then lastly the -6
<span><span><span><span><span><span><span>(<span>2x^2</span>)</span>(x)</span>+<span><span>(<span>2x^2</span>)</span><span>(−1)</span></span></span>+<span><span>(3x)</span>(x)</span></span>+<span><span>(3x)</span><span>(−1)</span></span></span>+<span><span>(−6)</span>(x)</span></span>+<span><span>(−6)</span><span>(−1)
From here multiply the terms you have gathered from FOILING: 
</span></span></span>2x^3-2x^2+3x^2-3x-6x+6

From here we combine like terms. Like terms are terms that contain the same variable and/or exponential value. For example: 
3c and 4c are like terms because they have the same variables 
24 and 50 are like terms because they are simply numbers without any variables.  
It is best to put the like terms together in parentheses so that it is easier to combine them. 
(2x^3)+(-2x^2+3x^2)+(-3x-6x)+(6)&#10;
Combine: 
2x^3+x^2-9x+6&#10;

Final answer: 2x^3+x^2-9x+6
If you have an further questions, please do not hesitate to comment below! Have a nice day! :) 

8 0
4 years ago
Read 2 more answers
Helpppp with question above pleaseee^^^^
Dennis_Churaev [7]
C=2b
d=c+7
b+c=57⇒b+2b=57⇒3b=57⇒ b=19, c=2*19=38, d=38+7=45
thats given

lets find if there is an x such that  d-x=b+x=c⇔ 43-x=19+x=38
43-x=38⇒x=43-38=5
19+x=38⇒x=19
there is no single x (cant be both 5 and 19)
so, i think dan was incorrect.





3 0
4 years ago
Which of these consumers might depend on a rabbit for its energy?
olga nikolaevna [1]

Answer:

coyote

Step-by-step explanation:

6 0
3 years ago
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