Vejeieve veiiebd e628382628
-3/5 because you multiply 9/10 by -2/3
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16)
s^1/4 * s^1/4 * s^1/4 * s^1/4 = s^(1/4 + 1/4+1/4+1/4) = s^4/4 = s
Answer is s
15) Answer is 1. (because any number to the 0 exponent is equal 1 , except 0)
17)
= (t^3/6)^2 = t^6/6 = t
Answer is t
Answer:
I think it should be A, D, E, G
Step-by-step explanation: