3 years ago

Find the product(y + 9) (y-9)

Mathematics

2 answers:

dybincka [34]3 years ago

6 0

Answer:

hope this is what u want

hope u find it useful

Lesechka [4]3 years ago

3 0

Answer: it's y squared by 2-81

Step-by-step explanation:

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Viktor [21]

To calculate this we simply need to devide 153 by 18.
153/18=8.5
which means that Sarah can buy 8 new CDs and will have
153 - 8*18=9 dollars spare.
Sarah has extra cash because with that spare money she can't buy whole new CD.

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4 years ago

I can't figure out the second answer please help!!!

Mekhanik [1.2K]

Choice A is one of the answers. Nice work. This is because x+x+x turns into 3x.

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Find the product(y + 9) (y-9)​

Find the product(y + 9) (y-9)