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Elda

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How do you write this as an algebraic inequality ?"Three times a number decreased by seventeen is less than or equal to eight."
1. 3 answers
2. 1,060 views
Can anyone out there help me with the story of Troilus and Criseyde? I have to answer some questions but I honestly am having a
1. 0 answers
2. 721 views
Could someone please explain Charlotte Smith poem "on being cautioned against walking on a headland overlooking the sea" ?or can
1. 0 answers
2. 794 views
Which one is incorrect?a) Carbon is 1s^2 2s^2 3s^2 b) Sodium 1s^2 2s^2 2p^6 3s^1 c) Neon 1s^2 2s^2 2p^6 d) all are correct I
1. 0 answers
2. 667 views
Which electron cannot occurr?a) 1s^22s^1 b) 1s^2 2s^2 2p^6 3s^2 c) 1s^2 1p^6 2s^2 2p^6 d) all can occurr How do I figure this
1. 0 answers
2. 857 views
If potential energy of an electron in ground state is -13.6 eV. The energy of next higher state is:a) -27.2 eV b) -6.8 eV c)
1. 1 answer
2. 1,971 views