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dolphi86 [110]
3 years ago
8

Simplify the expression z^2-z(z+3)+3z

Mathematics
2 answers:
Alisiya [41]3 years ago
5 0
<span>z^2-z(z+3)+3z

z^2 - z^2 - 3z + 3z

0 + 0

0

</span><span>z^2-z(z+3)+3z = 0</span>
fiasKO [112]3 years ago
3 0
z^2-z(z+3)+3z 

z^2-z^2-3z+3z&#10; 

-3z+3z
 
0  \text{Solution}

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vlada-n [284]
(343.98)x400,000/(413.4)
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Read 2 more answers
Someone plz answer.....
BabaBlast [244]

Answer:

50°

Step-by-step explanation:

angle 5 = angle 4 ( Alternative Interior Angles are equal )

But angle 3 & angle 4 are linear pairs. So,

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3 years ago
Jane is saving to buy a cell phone. She is given a $100 gift to start and saves $35 a month from her allowance. So after 1 month
Slav-nsk [51]

Yes, it makes sense to represent the relationship between the amount saved and the number of months with one constant rate. The relationship is 35x+ 100.

<h3>Relationship between the amount saved and the number of months</h3>

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After 1 month, Jane has saved=$135

Hence,

Let x represent  the number of months

Since every month she saved $35 which inturn means that in x number of months she can save 35x. Based on this the relationship between the amount saved and the number of months  is 35x +100.

Therefore it makes sense to represent the relationship between the amount saved and the number of months with one constant rate. The relationship is 35x+ 100.

Learn more about  Relationship between the amount saved and the number of months here:brainly.com/question/13199011

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4 0
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What is the value of x?<br><br> ___cm
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Answer:22


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3 years ago
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