英语翻译Last year in a group of 30 businesses,21 reported a net

英语翻译
Last year in a group of 30 businesses,21 reported a net profit and 15 had investments in a foreign markets.How many of the business did not report a net profit nor invest in foreign markets last year?
(1) Last year 12 of the 30 businesses reported a net profit and had investment in foreign markets?
(2) Last year 24 of the 30 businesses reported a net profit or invest in foreign markets,or both.