<span>(8x^9y^3)^-2 (6x^7y^7) simplify. write the answer using positive exponents only
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Answer:
19 over 2
19
2
or
19/2
Hope this helps
Step-by-step explanation:
Answer:
Improper fraction: 13/10
Mixed number: 1 3/10
Decimal: 1.3
Step-by-step explanation:
Find common denominator: which is 30
Make each denominator equal 30, affecting the whole fraction:
6•2/15•2 + 3•3/10•3 + 3•6/5•6 =
12/30 + 9/30 + 18/30 = 39/30
Simplify: 39/30, divide both by 3: 13/10
And there is our answer!
Hope this helps, good luck! :D
15 because 6*3/2 is 9 9+6=15