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Law Incorporation [45]
3 years ago
7

An algebra tile configuration. 2 tiles are in the Factor 1 spot: 1 is labeled + x and 1 is labeled +. 1t ile is in the Factor 2

spot: it is labeled + x. 2 tiles are in the Product spot: 1 is labeled + x squared and 1 is labeled + x.
What is the product of x(x + 1)?

2x + x
x2 + 2x
2x2 + x
x2 + x
Mathematics
1 answer:
Nadusha1986 [10]3 years ago
4 0
The answer is D (x^2 +x)
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What will be the cost of painting a wall of length 32 and breadth 18 m at the rate of AED 50 per sqm
Colt1911 [192]

Answer:total area

32 multiply by 18=576

Then to get the cost of painting you divide 576/50=11.32

Answer 11.32

Step-by-step explanation:

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4 years ago
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27. Solve for x?<br><br> A 25 <br> B 16 <br> C 27<br> D 9
musickatia [10]
I’m not really sure but if I did it correctly I’m pretty sure it’s c.27
8 0
3 years ago
Solve each system by multiplying. Check ur answer.
kondor19780726 [428]
Multiply all terms in the first equation by 2 and all terms in the second by 3.
You should obtain:

6x + 16y = 34
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stellarik [79]
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3 years ago
I need the surface area of this shape EASY POINTS<br><br> Explain your answer
Alexus [3.1K]

Hi there! :)

So, to find the surface area, all you need to do is find the area of each surface on the shape.

Theres 5 different shapes in the model, so you're going to need to find the area of each one.

There is:

1. left side triangle

2.right side triangle

3.slanted rectangle

4.bottom rectangle

5. back rectangle

all the rectangles are simple, so let's start with them.

the dimensions of the slanted rectangle are 7m and 8m, so 8•7 is 56.

the dimensions of the bottom rectangle are 5m and 7m, so its 35.

the back rectangle has 5m and 7m so it is 35.

Halfway done!!

Now, onto the triangles. they're the same thing as the rectangles, but you half to 'cut it in half' or just divide by two. both of the triangles will be the same.

the triangles measurements are 5m and 8m, so 5•8 is 40, 40÷2 is 20. both of the triangles being 20, now all we have to do is add it up.

20+20+35+35+56=166

and that's about it!

I hope this helps, sorry it took so long to answer, but I hope you have a good day!

-Scarlet

(see photo for my paper work)

{CHECK REPLIES!}

5 0
3 years ago
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