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Marina86 [1]
3 years ago
10

Help question 1 10 points !!!!!

Mathematics
1 answer:
Andre45 [30]3 years ago
5 0

Answer:

C

Step-by-step explanation:

distributive property of equality

1/2(10x-4) = 5x-2

combine like terms

4x+5x-2=6-----------4x and 5x are the like terms

9x-2=6

addition property of equality

9x-2+2=6+2

9x=8

Division property of equality

9x=8-----------------------dividing both sides by 9

9x/9=8/9

x=8/9

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Answer:

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Peter has twice as many stickers as Joe. Joe has 40 more stickers than Emily. They have 300 Stickers altogether. How many sticke
GarryVolchara [31]

Answer:

170

Step-by-step explanation:

Equations derived from given info.

  • P=2J
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Use some substitution now.

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Substitute first and second equation into third.

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Emily has 45 stickers. But we want to know what Peter has.

Use P=2(E+40)

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Peter has 170 stickers.

4 0
4 years ago
Ne #3:<br> When I take half of my number and add two, I get twenty-four. What is<br> my<br> number
irga5000 [103]

Answer:

My number will be 44.

Step-by-step explanation:

  1. My number will be divided by 2.
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I got it right on iready

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The square is reflected but the part Ellen sides would remain the same as the starting location.


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