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seropon [69]
2 years ago
7

Can someone Please help!!!! BRAINLY for correct answer!

Mathematics
1 answer:
Semmy [17]2 years ago
8 0

Answer:

i belive 11 and 1 sorry if it is not right

Step-by-step explanation:

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Factor the greatest common factor from the polynomial 3x^2 + 6x -9
ryzh [129]

Answer:

3(x+3)(x -1)

Step-by-step explanation:

3x^2 + 6x -9

All the terms in this polynomial are divisible by 3. Factor 3 out of this polynomial:

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

Now, factor inside the parentheses by grouping:

= 3(x^2 -1x+3x -3)

We knew to split the +2x up into -1x and 3x because -1 and 3 multiply to get -3, which is the last value in the polynomial.

= 3(x(x -1)+3(x -1))\\= 3(x+3)(x -1)

Therefore, the final factored polynomial is 3(x+3)(x -1).

4 0
2 years ago
Lexie worked for 5 hours and 30 minutes. How should she write it on her time card? A. 5.25 B. 5.3 C. 5.5 D. 5.75
hammer [34]
C. Wich mean she worked 5 hours and half an hour (0.5)
3 0
3 years ago
Read 2 more answers
If KM = 32 units, KL = 3x+6 and LM= 11 units, what is the value of x?
Rus_ich [418]

Answer:

<h2>x = 5</h2>

Step-by-step explanation:

|<------------------- 32 units ---------------->|

K-----------------------L-------------------------M

           3x + 6                    11

KL + LM = KM

3x + 6 + 11 = 32

3x = 32 - 11 - 6

x = 15 / 3

x = 5 units

7 0
3 years ago
aliana uses beads that are 5/4 inches long to make necklaces. she uses 3 beads all togehter.how many inches of beads will aliana
arlik [135]
Aliana will use 3.75 inches to make her necklace
4 0
3 years ago
Which of the following numbers is irrational?
love history [14]
the square root of three when multiplied by itself if the number three it is more precisely call the principal square root of three the square root of three is an irrational number approved the irrationality
6 0
3 years ago
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