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lilavasa [31]
3 years ago
5

Simplify

2 - 3x}{6x - 45x^2}" alt="\frac{9x^2 - 3x}{6x - 45x^2}" align="absmiddle" class="latex-formula">
Mathematics
1 answer:
GREYUIT [131]3 years ago
6 0

There are multiple ways of going about this, but what I find easiest for a problem like this is to find the GCF of all the terms.

The GCF of 9x^2,-3x,6x,-45x^2 is 3x.

Meaning that we can take out 3x out of all the terms and still be left with the simplest, yet equivalent for of the expression.

\frac{2x-1}{2-15x}

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Plz help i need to do this for my exam plzzz help
Bingel [31]

Answer:

x=18

Step-by-step explanation:

10x-4+x-14=180 ( the sum of straight angle=180)

11x-18=180

11x=180+18

11x=198

x=198/11

<h2>x=18</h2>

6 0
3 years ago
Express as a trinomial.<br> (3x – 7)(3x + 10)
stiks02 [169]

Answer:

9x^2 + 9x -70

Step-by-step explanation:

Use the distributive property to solve

(3x-7) (3x+10)

multiply 3x x 3x = 9x^2

multiply 3x(-7) and 3x(10)

add -21x + 30x = 9x

multiply -7 x 10 = -70

3 0
2 years ago
211m+16=4+611m<br> m=<br> find the sum to m
soldi70 [24.7K]

Answer:

m = 3/100

Step-by-step explanation:

211m + 16 = 4 + 611m

211m - 611m = 4 - 16

-400m = -12

m = -12/-400

m = 3/100

5 0
3 years ago
Read 2 more answers
John writes a number sequence starting with 8. Write the next number 8, 22, 36, _______
BlackZzzverrR [31]

Answer:

50

Step-by-step explanation:

from the question that we have been given, we have to find out the next number after 36.

John's next number sequence will be 50. Every number after 8 can be gotten by adding 14. So when we add 14 to 36, we get the final answer, which is the next number in the sequence.

This can be seen below:

14 + 8 = 22

14 +22 =36

14 +36 =50

therefore the next sequence would be 50

6 0
2 years ago
Dane says that the answer to the problem 4 to the 6th power times 4 to the 3th power is 16 to the 9th power. What was his mistak
lesya [120]

Step-by-step explanation:

his mistake was that he didnt follow the rules of the order of operations and he multiplied 4 by 4 and just added the third power and the 6th power getting the wrong answer

                        hope this helps:) good luck

8 0
3 years ago
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