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Snowcat [4.5K]
3 years ago
7

Please help. Assignment is due today! The screenshot is down below!

Mathematics
2 answers:
guajiro [1.7K]3 years ago
5 0

Answer:

YOu solved it.?

Step-by-step explanation:

kogti [31]3 years ago
3 0
2x+3x-5=180
5x-5=180
5x=180+5
5x=185
Dived both side by 5
X=37
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Can someone please help me with this
vfiekz [6]

Answer: it’s not clear I can’t see it

Step-by-step explanation:

6 0
2 years ago
I need help<br><br> -2(x-8)+4x= -12
Nastasia [14]

Answer:

x=-14

Step-by-step explanation:

-2(x-8)+4x= -12

-2x+16+4x=-12

2x=-28

x=-14

3 0
2 years ago
Drag each expression to the correct location in the equation. Not all expressions will be used.
Arisa [49]

The two rational expressions will be; (x + 2)/(x² - 36) and 1/(x² + 6x)

<h3>How to simplify Quadratic Expressions?</h3>

We want to determine the two rational expressions whose difference completes the equation.

The two rational expressions will be;

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Now, this can be proved as follows;

Step 2 [(x + 2)/(x² - 36)] - [1/(x² + 6)]

= [(x + 2)/(x + 6)(x - 6)] - [1/(x(x + 6)]

Step 3; By subtracting, we have;

[x(x + 2) - (x - 6)]/[x(x + 6)(x - 6)]

Step 4; By further simplification of step 3, we have;

[x² + x + 6]/[x(x-6)(x + 6)]

Read more about Quadratic Expressions at; brainly.com/question/1214333

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7 0
1 year ago
The total cost of 4 starfish was $7.20. Write and solve an equation to find how much one starfish cost.
Lyrx [107]

Answer:

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7 0
2 years ago
I need the answer and the work! <br> you have to find n.
zloy xaker [14]

Tell you what I'll do:  I'll show you the work, for two of them.
Then, knowing how to do it, you'll find the answers.
Deal ?

#1). n + (-13) = -12

Remove the parentheses
on the left side:                     n - 13 = -12

Add  13  to each side:           n        =    1

================================

#3).                        -15 + n  =  3

Add  15  to each side:     n  =  18


OK.  Look those over, understand how they're done, then TAKE IT !

6 0
3 years ago
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