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Andrews [41]
3 years ago
14

(27x 4 - 18x 3 + 9x 2) ÷ 3x

Mathematics
2 answers:
AveGali [126]3 years ago
6 0

Answer: 9x^3-6x^2+3x

Step-by-step explanation:

pickupchik [31]3 years ago
4 0

Answer:

24

Step-by-step explanation:

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Ronnie is using 71 Legos to make a model of a castle. The castle is in the shape of a rectangle and is one cube high. How many d
ruslelena [56]
<span>The model of the castle can only be made 2 diferent ways. one way is 71 cubes high and 1 cube wide and the other way is 71 cubes wide and 1 cube high.

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3 years ago
Read 2 more answers
WILL MARK BRAINLIEST
lutik1710 [3]

Answer:

x = 15

Step-by-step explanation:

The sum of the 3 angles in a triangle = 180°

Sum the 3 given angles and equate to 180, that is

3x - 10 + 6x + 5 + 4x - 10 = 180, simplify left side

13x - 15 = 180 ( add 15 to both sides )

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3 0
3 years ago
What is the solution to 15 = d - 1 ?
Fofino [41]

Answer:

d = 16

Step-by-step explanation:

15 = d-1

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8 0
3 years ago
The limit as x-approaches 3 of f(x) is x-3 over x squared -9
Luden [163]

notice that the denominator can be factored into (x-3)(x+3).

Now you can cross out (x - 3) from the numerator and denomiantor resulting in a simplified fraction of \frac{1}{x+3}

Plug the limit value (which is 3) into the simplified fraction.

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4 0
3 years ago
Which statement below is TRUE about |-2| and |-5|?
Lesechka [4]

Answer:

|-5| is greater than |-2|

Step-by-step explanation:

the absolute value of -5, is 5, which is greater than the absolute value of -2, which is 2. Have a wonderful rest of your day! I hope this helps!

8 0
3 years ago
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