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ella [17]
3 years ago
12

Please help. i am screaming my brain out right now

Mathematics
1 answer:
Marina86 [1]3 years ago
3 0

Answer:

B

Step-by-step explanation:

3x - 3 >     42

3x - 3         42

     +3          + 3

3x      >      45

3x / 3         45/3

x         >       15

x can be 16

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Carter is going to use a computer at an internet cafe. The cafe charges an initial fee to
RoseWind [281]

Answer:

the additional charge per minute because t represents the number of minutes

Step-by-step explanation:

8 0
3 years ago
The diagram represents 6x2 – 7x 2 with a factor of 2x – 1. A 2-column table with 2 rows. First column is labeled 2 x with entrie
a_sh-v [17]

Factors of a polynomial can divide it without leaving remainder. The other factor of 6x^2 - 7x + 2 is given by Option D :  3x + 2

<h3>How to factorize a polynomial?</h3>

Let the  polynomial A(x) has one factor f(x).

Then, it means, we have:

\dfrac{A(x)}{f(x)} = g(x)

Thus, A(x) can be written as A(x) = f(x) \times g(x)

Thus, the other factor of that polynomial is

g(x) = \dfrac{A(x)}{f(x)}

For given case, the polynomial A(x) is

A(x) = 6x^2 - 7x + 2

Its one factor f(x) is given f(x) = 2x - 1

Thus, its second factor is obtained as:

g(x) = \dfrac{A(x)}{f(x)} = \dfrac{6x^2 - 7x + 2}{(2x - 1)}  = \dfrac{6x^2 -4x -3x - 2}{2x - 1}\\\\g(x) = \dfrac{2x(3x + 2) - 1(3x + 2)}{2x - 1} = \dfrac{(2x - 1)(3x + 2)}{2x - 1}\\\\g(x) = (3x + 2)

Thus, the second factor of the given polynomial is

Option D :  3x + 2

Learn more about factors of polynomials here:

brainly.com/question/16078564

4 0
2 years ago
What is the value of x? Then determine the measure of each angle.
IrinaK [193]

<u>Answer:</u>

x = 14°   ||       each angle has 108°

<u>explanation:</u>

first we need to find the total interior angle of this shape:

formula: ( n - 2 ) * 180  ..............where n is the number of sides

( 5 -2 ) * 180

540°

if all sides in the shape are equal, they must have same angle of 9x -18

5 ( 9x -18 ) = 540°

9x -18° = 108°

9x = 108° + 18°

9x = 126°

x = 14°

So each angle has: 9x - 18

                                9(14) - 18

                                108°

7 0
2 years ago
Solve the equation for y.<br> 6y+x=8 <br> Please help me solve this<br> and No it is not 4/3-1/6x
scZoUnD [109]

Are you sure? i got y=-x/6+4/3 or y=-x/6+1.33333.....

6 0
4 years ago
Help help help help please!!!!!!
Novay_Z [31]

Step-by-step explanation:

1680 feet

3 0
3 years ago
Read 2 more answers
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