Предмет: Математика, автор: yuratihon147

упростите выражение.
1. 5/8х - 1/4х - 1/12х + 1/6х
2.5/7у + 1/4у + 3/14у + 1 3/4
помогите пожалуйста.​

Ответы

Автор ответа: sahnozautegenova17
3

Пошаговое объяснение:

5/8х-1/4х-1/12х1/6х=(15/24-6/24-2/24+4/24)х=11/24х

5/7у+1/4у+3/14у+1 3/4=(20/28+7/28+6/28)у+1 3|4=33|28 у+1

3|4=1 5|8 у+1 3|4


yuratihon147: спасибочки огромное!!
sahnozautegenova17: незачто
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