William scored 24.5 points out of 30 on his math assignment. His teacher subtracted 5 points for being late. How many points is
1 answer:
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9514 1404 393
Answer:
12/x^5
Step-by-step explanation:
The fractions are multiplied in the usual way. The applicable rule of exponents is ...
(x^a)(x^b) = x^(a+b)
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