(34 - R) will be the <span>expression of the other number</span>.
Answer:
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Step-by-step explanation:
Answer:
x=13
Step-by-step explanation:
9514 1404 393
Answer:
(d) b/a
Step-by-step explanation:
The applicable rule of exponents is ...
(a^b)/(a^c) = a^(b-c)
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Then the expression simplifies to ...
b^-2/(ab^-3) = b^(-2-(-3))/a = b^1/a = b/a