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kykrilka [37]
3 years ago
15

I need a few help on these questions...

Mathematics
2 answers:
Sloan [31]3 years ago
6 0

Answer:

Hi, hows life going?

Step-by-step explanation:

kenny6666 [7]3 years ago
5 0
Look it up on google
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Find the value of x so that the polygons have the same perimeter.
Novosadov [1.4K]

Answer: x=4

Step-by-step explanation:

The perimeter´s formula for this kind of polygons is

The triangle perimeter would be:

(x+2)+(x+3)+(x+3)

And the rectangle:

(x+2)+(x+2)+x+x

For them to have the same value, we should equal them:

(x+2)+(x+3)+(x+3)=(x+2)+(x+2)+x+x

Working with this:

3x+8=4x+4

x=4

4 0
3 years ago
I need help with this problem 5/6 divided by 1/4 please and thank you
hammer [34]

Answer:

3 1/3.

Step-by-step explanation:

Find the LCD multiply, and that's how tou get your answer

3 0
3 years ago
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what is the algebraic equation product of 3 and a squared number is twice the sum of the number and 4
Katyanochek1 [597]
Let n = number

" product of 3 and a squared number" translates to 3n²

"sum of the number and 4" translates to n + 4

The word "is" becomes your equals sign. 

3n² = n + 4 is your equation. 
6 0
3 years ago
Which equation is true for the value a=7
andrey2020 [161]

Answer:

The answer is just re look at the question A

3 0
3 years ago
Write an expression that represents the product of q and 8, divided by 4.
Sholpan [36]

Answer:

8 q / 4 =2q

Step-by-step explanation

6 0
3 years ago
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