What are the solutions to the equation? x2−14x=15
1 answer:
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Answer:
(a) see attachment
(b) E(x) = 226/105
Step-by-step explanation: see attachment
We know all three weight 1/5 of a ton, how much is it for one?
well, since there are 3 of them, one is just 1/3 of the whole 1/5 of a ton, how much is 1/3 of 1/5? well, is just its product,
well, since there are 3 of them, one is just 1/3 of the whole 1/5 of a ton, how much is 1/3 of 1/5? well, is just its product,