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Write the following expressions using only positive exponents. Problems 10 through 15. Please help. Thanks!

Write the following expressions using only positive exponents. Problems 10 through-example-1
User Oers
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10.


8x^(-3)^{}=(8)/(x^3)

11.


5^(-3)\cdot m^6=(1)/(5^3)m^6=(m^6)/(5^3)^{}

12.


(7p^5)/(p^(-1))=7p^(5-(-1))=7p^6

13.


(10t^(-5))/(t^(-2))=10t^(-5-(-2))=10t^(-3)=(10)/(t^3)

14.


(15d^4)/(3d^9)=5d^(4-9)=5d^(-5)=(5)/(d^5)

15.


6w^(-2)\cdot4w^2=(6)/(w^2)\cdot4w^2=6\cdot4=24

User Doc Roms
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