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babunello [35]
2 years ago
7

I need help with this plssssssssssssss

Mathematics
1 answer:
myrzilka [38]2 years ago
4 0

Answer:

its D

Step-by-step explanation:

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A polygon will be dilated on a coordinate grid to create a smaller polygon. The polygon is dilated usi X
Reika [66]

Answer:

D). (x, y) --> (0.9x, 0.9y).

Step-by-step explanation:

You multiply each coordinate to create a dilation . To get a smaller image the cinstant of multiplication is less than 1.

So it is D

6 0
3 years ago
(Middle school math) please help, thank you!
iogann1982 [59]
21 because you just multiply the 2 numbers.
5 0
3 years ago
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2. calculate x <br><br>x+57 <br>52+x <br>85​
Luden [163]

Answer:

try math-way

Step-by-step explanation:

5 0
2 years ago
7+3x-12x=3x+1 is it Infinitely many solutions, one solution, or no solutions with steps please
alisha [4.7K]

Answer:

  • One solution

Step-by-step explanation:

  • 7 + 3x - 12x = 3x + 1
  • 7 - 9x = 3x + 1
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  • x = 1/2

It has one solution

3 0
3 years ago
On the morning of the sale, the store donated 50 pairs of shoes to a homeless shelter. Then they sold 64% of their remaining inv
jekas [21]

Answer:

850.

Step-by-step explanation:

Let the number at the start be x shoes. Then:

x - 50 - 0.64(x - 50) = 288

x - 0.64x - 50 + 32 = 288

0.36x = 288 + 50 - 32

0.36x = 306

x = 306/0.36 =  850.

6 0
2 years ago
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