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notka56 [123]
3 years ago
12

PLZ HELP ITS 40 points

Mathematics
2 answers:
IRINA_888 [86]3 years ago
8 0

Answer:

theyre not because it becomes 32 +x and 37+3x

communitive

distributive

communitive

11x+12

6p+35

2(b+8)+2(3b)

8b+16

perimeter is the length of all sides so it would be b+8 and 3b two times since each side is equal

C

D

Step-by-step explanation:

GIVE ME BRAINLIEST PLS

TEA [102]3 years ago
3 0

Answer:

Step-by-step explanation: nunmber 12 is not equivalent bc the frist one has no prinises but number two has prinses.

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UNO [17]

Answer:

<em>2 solutions</em>

Step-by-step explanation:

Given the expression

2m/2m+3 - 2m/2m-3 = 1

Find the LCM of the expression at the left hand side:

2m(2m-3)-2m(2m+3)/(2m+3)(2m-3) = 1

open the bracket

4m²-6m-4m²-6m/(4m²-9) = 1

Cross multiply

4m²-6m-4m²-6m = 4m²  - 9

-12m = 4m²  - 9

4m²  - 9+12m = 0

4m² +12m-9 = 0

<em>Since the resulting equation is a quadratic equation, it will have 2 solutions since the degree of the equation is 2</em>

8 0
3 years ago
Plz help me!! Polynomial Long Division (Level 2)
____ [38]
Answer: 3x^2 - 3x - 1

Explanation:

I got a picture to show

7 0
3 years ago
21<br> 18<br> 15<br> 12<br> 9<br> 6<br> 3<br> 1 2 3 4 5 6 7
PtichkaEL [24]
Sorry what what is the question?
8 0
3 years ago
Read 2 more answers
What is the square root of 683
Mashutka [201]

Answer:

The square root of six hundred and eighty-three √683 = 26.13426869074



4 0
3 years ago
Read 2 more answers
Can someone please help me on this question I'm already having a bad day and I just want to get this stupid math over with
balu736 [363]

Answer:

Option A

Step-by-step explanation:

To check which function satisfies the graph, substitute the points. Points: $ (1, 12) $ is on the graph. Substitute it on the functions given in the options.

Option A: $ f(1) = 20 { (\  \frac{3}{5} )\ }^1 $

$ \implies 4 \times 3 = 12 $

Other options do not fit this $ (1,12) $. Hence Option A is our answer.

5 0
3 years ago
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