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daser333 [38]
3 years ago
14

Can someone please explain to me where my teacher got the -3x - 15y = -135 from? I understand how to do this but I have no idea

how she got those numbers.

Mathematics
1 answer:
Phoenix [80]3 years ago
6 0

Answer:

she got those numbers from the  angles angle shape

Step-by-step explanation:

im middle school and i dont know how to solve this but i see its not that completad

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Step-by-step explanation:

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---

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It takes 16 minutes for 9 people to paint 8 walls . How many minutes does it take for 4 people to paint 6 walls?
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Step-by-step explanation:

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2 years ago
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Someone come help me I'm dumb
Anestetic [448]
With what cause I got you
6 0
3 years ago
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-8
nevsk [136]

Answer:

  take your pick. Each has its own reason.

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