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Eddi Din [679]
4 years ago
13

Can some one help me with my algebra 1-2 , Exponents and scientific notation?

Mathematics
1 answer:
SVETLANKA909090 [29]4 years ago
7 0
9: x^15-8
= x^7

10: n^22-13
= n^9

11: (x^3)^-9
= x^3*-9
=x^-18
=1/x^18


12: (ab)^4
=a^4*b^4

13: x^-5
=1/x^5

14: x^7\y^7



I hope this will help you
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Answer:

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Area = Length x Width

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Answer:

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Step-by-step explanation:

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