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zubka84 [21]
2 years ago
6

PLS help i need this done now!

Mathematics
2 answers:
Vladimir [108]2 years ago
7 0

Answer:

3

Step-by-step explanation:

kolezko [41]2 years ago
5 0

Answer:

3

Step-by-step explanation:

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Can you please walk me through how to simplify this? <br><br> 3x^2 – 5x^2 +4x^2
dmitriy555 [2]

Answer: = 2^{2}

Step-by-step explanation:

First, Combine Like Terms:

= 3x^2 + −5x^2 + 4x^2

=(3x^2+ −5x^2 +  4x^2)

=2x^2

* Hopefully this helps:) Mark me the brainliest:)!!

<em>~ 234483279c20~ </em>

8 0
2 years ago
Read 2 more answers
X^2+4x=-3<br>what would be the steps to find the answer of this equation?<br><br>to find x
Verizon [17]
X^2+4x=-3
x^2+4x+3=0
(x+1)(x+3)=0
x+1=0 so x=-1
x+3=0 so x=-3
so the solution is x=-3,-1
Hope this helped! Please rate my answer if I helped you! Any questions please feel free to ask! Thank you so much!
7 0
3 years ago
PLEASSE HELP URGENT WILL GIVE BRAINLIEST FOR CORRECT ANSWER Brian wanted to find out if studying for the algebra test is effecti
Viefleur [7K]

Answer:

2/130 or 1/65

Step-by-step explanation:

64+4+2+60 (all the people) =130

Given the fact that ''2 learners studied but failed the test.'' Brian is the same.

So you would do 2/130 or simplify it, 1/65.

Hope it helps :)

6 0
3 years ago
Which of the following describes how to translate the graph y = |x| to obtain the graph of y = |x| - 4?
jenyasd209 [6]
The answer is that it goes 4 units down, i hope this helped :D
4 0
3 years ago
Read 2 more answers
Find the nth term of this quadratic sequence 3 8 15 24
olga2289 [7]

Answer:

35

Step-by-step explanation:

A quadratic sequence is a form. of mathematical progression of numbers in which the subsequent differences between each consecutive term differ by the exact amount. This is known as the common second difference.

Hence in this case,

we have

S= 3+8+15+24+…..+Tn - 1.

S=. 3+8+15+……………..Tn-1 + Tn

Deducting 2nd series from the first

We have 0=3+5+7+…….Tn

Hence, we have Tn= n (n+2)

= 24 (9+2)

= 24 + 11

= 35

6 0
3 years ago
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