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cluponka [151]
3 years ago
8

ron bought 8 pencils and 2 erasers for $1.66. Sarah bought 12 pencils and 5 erasers for $3.19. What is the cost for one pencil a

nd one eraser
Mathematics
2 answers:
krek1111 [17]3 years ago
7 0
It's 47p for one eraser!!! Good Luck!!!
Advocard [28]3 years ago
6 0
It's 47p for one eraser
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Replace x with −x.

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Step-by-step explanation:

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Place the indicated product in the proper location on the grid.<br> (4ya - 6xb)(4ya + 6xb)
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Product of (4ya - 6xb)(4ya + 6xb) is 16y^2a^2-36x^2b^2

Step-by-step explanation:

We need to find the product of (4ya - 6xb)(4ya + 6xb)

Finding product:

Multiplying both terms:

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So, product of (4ya - 6xb)(4ya + 6xb) is 16y^2a^2-36x^2b^2

Keywords: Product of polynomials

Learn more about Product of polynomials at:

  • brainly.com/question/4282963
  • brainly.com/question/2403985
  • brainly.com/question/5030671

#learnwithBrainly

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