Составе верную пропорцию из чисел 18, 8, 12 и 27. - Znanija.Site

Составе верную пропорцию из чисел 18, 8, 12 и 27.
- Предмет:
  Математика
- Автор:
  angelo707
- 5 лет назад

Ответы 1

8-1218-27Проверяем:8*27=21618*12=216
- Автор:
  victoria78
- 5 лет назад
- 0
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Помогите с английским, пожалуйста, срочно. Вставьте правильны формы глаголов
The sport of snowboarding is booming and the person responsible for this is Jake Burton. Burton, the antithesis of a hard-nosed businessman, is the president and founder of what is now a multimillion-dollar corporation. "I have the best job in the world," says Burton. "1 ride my board several days a week, the company is making money, the sport is blossoming."
Though Burton 1__________ (often call) the inventor of the snowboard, he 2_________ (refuse) to take credit for anything more than improving on somebody else's idea. He 3_________ (settle), instead, for the label 'snowboard pioneer'.
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- 5 лет назад
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Упростите выражения.
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2) -5(2x+3)+4*(5x-2)=
3) 3/5x*(-45)+0,8(5-2x)=
4) 0,25a*(-4)+5/6*(12a-3)=
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