Предмет: Математика, автор: 666Dunia666

Дима, Миша и Юра решили выяснить, кто из них самый спортивный. Для этого они провели 10 состязаний. Победитель получал 3 балла, занявший второе место — 1 балл, а занявший третье место ничего не получал (в каждом состязании было первое, второе и третье места). В сумме Дима набрал 19 баллов, а Миша — 9 баллов. Сколько баллов набрал Юра?

Ответы

Автор ответа: shakoguys
6

Ответ:

12 баллов

Пошаговое объяснение:

Всего 10 заданий,в каждом задании можно получить 4 балла. Значит мы 10*4=40 баллов всего можно получить за все задания.

Дальше,Дима набрал 19 баллов, а Миша - 9, значит 19+9=28. И дальше мы из количества баллов вычетаем баллы Миши и Димы. Получается,

40-28=12

Значит, Юра набрал 12 баллов. Задачка лёгкая <:)


Аноним: Это не правильно
Аноним: правильный ответ 1 балл заработал Юра
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9Use
the Simple Present or Present Continuous of the verbs in brackets.

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Joan is a painter. She (go) to the opening of every new art show in the city.
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