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2 years ago

SOMEONE PLEASE HELP HONEST AWNSERS! !

Mathematics

2 answers:

lyudmila [28]2 years ago

8 0

Answer:

$\frac{2d^{2}-2d-38 }{(d+5)(d+3)}$

Step-by-step explanation:

Remove any grouping symbol such as brackets and parentheses by multiplying factors.

Use the exponent rule to remove grouping if the terms are containing exponents.

Combine the like terms by addition or subtraction.

Combine the constants.

blagie [28]2 years ago

8 0

Answer:

Step-by-step explanation:

Combine d 2 and d 2 to get 2d 2 .

Combine −9d and −2d to get −11d.

Subtract 8 from 18 to get 10.

Combine d 2 and d 2 to get 2d 2

Add −15 and 6 to get −9.

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Select the correct graph of −4x + 3y = 6.

frosja888 [35]

Do you have a picture of the graph? They formula put into y=mx+b is y=4/3+2

so the y intercept is 2 and the slope will be going upwards :)

6 0

3 years ago

Read 2 more answers

PLS HELP I NEED IT I will give u points

loris [4]

Answer:

15b

Step-by-step explanation:

3x5

3 0

2 years ago

The sum of 8 times a number and 9 equals 3.<br> Use the variable W for the unknown number

olga55 [171]

Answer: W= -0.75
Explanation: 8 x -0.75= -6
-6 + 9= 3

7 0

3 years ago

which description best describes the solution to the following system of equations y= -2x +3 y= -x + 1

marin [14]

For this case we have the following system of equations:
$y = -2x +3

y = -x + 1$
Equating the values of y we have:
$-2x +3 = -x + 1
$
From here, we can clear the value of x.
We have then:
$-2x + x = 1 - 3

-x = -2

x = 2$
Then, we look for the value of y.
For this, we substitute x in any of the equations:
$y = -x + 1

y = -2 + 1

y = -1$
Answer:
The ordered pair solution of the system of equations, is given by:
$(x, y) = (2, -1)$

3 0

3 years ago

Read 2 more answers

Nigel travels a total of 312 miles to school each day. He walks 14 mile to the bus stop. He travels 234 miles on the city bus. I

Valentin [98]

The bus drops Nigel off 64 miles away from the school.

Step by step Explanation:

An equation for this would be 312-14-234 (this was the equation I used. Since you would do left to write to solve the equation, you would do, 312-14 which equals 298. Then, the equation is left as 298-234, and when you solve that part to the equation, yoh would be getting 64. And that's how you would get the answer 64miles away from the school.

7 0

3 years ago