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Mkey [24]
3 years ago
5

Please answer both questions

Mathematics
2 answers:
hoa [83]3 years ago
7 0

Answer:

use photo math it's faster!! promise:)

yan [13]3 years ago
6 0
A) 800 dollars for 1 ton
b) exponential
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Which expression is the simplest form of 2x^3 - x^2 + 3 (x^3 - 4x^2)
jolli1 [7]

The simplest form of the given expression is 5x^3-5x^2.

We have given that

2x^3 - x^2 + 3 (x^3 - 4x^2)

We have to determine the simplest form of the given expression.

<h3>What is the distributive property?</h3>

The distributive property of binary operations generalizes the distributive law, which asserts that equality is always true in algebra. elementary.

Use the distributive property we get,

2x^3 - x^2 + 3 (x^3 - 4x^2)\\=2x^3 - x^2 +3x^3-12x^2\\

Add like terms we get,

Therefore we get,

=5x^3-5x^2

Therefore the simplest form of the given expression is 5x^3-5x^2.

To learn more about the  expression visit:

brainly.com/question/723406

#SPJ1

5 0
2 years ago
If X-A=B, what is X?! NEED HELP ASAP!!
Natasha_Volkova [10]
X-A=B
  +A
X=A+B

i hope i helped you out
6 0
4 years ago
as of a certain date there has been a total of 18072 performances of two show on broadway with 2892 more performances of show A
Nataly_w [17]
Answer:
A = 10,482
B = 7,590

Explanation:

If A is the number of times show A was performed, and B is the number of times show B was performed:

We know that A + B = 18072
And we know A = B + 2892

So we’ll substitute the expression (B + 2892) for A in the first equation and solve for a numerical value of B:

A + B = 18072
B + 2892 + B = 18072
2B + 2892 = 18072
2B = 15,180
B = 7,590

A = B + 2892
A = 7590 + 2892
A = 10,482

Check the math
A + B = 18072
10,482 + 7,590 = 18,072

Let me know if you have questions
3 0
3 years ago
(Thank you for any help that you can offer, but please; if you ARE NOT COMPLETELY SURE of your answer, refrain from answering. I
aliina [53]
It is true, how??Here is explanation:

Consider a quadrilateral ABCD .Join diagnol AC so two triangles ABC & ACD will form.
Sum of interior angles of ABC is 180 and that of ACD is 180 as well.So, the total sum of the interior angles of ABC & ACD is 360 which is the sum of interior angles of quadrilateral itself.
3 0
3 years ago
HELLLLLLLLLLLLOOOOOOOO HELPPPPPPP
const2013 [10]

Answer:

<h2><u><em>MARK ME AS BRILLANT </em></u><em>^_^ ~_~</em></h2>

Step-by-step explanation:

3 0
3 years ago
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