Предмет: Математика, автор: bassiyas

в одном ящике a кг помидоров, а во втором в 2 раза больше. сколько всего килограммов помидоров в двух ящиках?

Ответы

Автор ответа: Anastasiya052004
17

  а × 2 -во втором ящике;
(а × 2)+а

bassiyas: спасибо!
Anastasiya052004: Незачто
Автор ответа: Sellyna
6
а+2а=3а видимо такой ответ)
bassiyas: спасибо!
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