Предмет: Математика, автор: Аноним

Розв'яжи пропорцію.


135,45
31,5 =x0,01


Відповідь: x =

.

Ответы

Автор ответа: kktkachenko
0

Ответ:

x=3150

Пошаговое объяснение:

31,5=x×0,01

31,5=0,01x

0,01x=31,5

x=3150

Если я правильно поняла

kktkachenko: не могу решить
kktkachenko: скачай photomath
kktkachenko: там помешать можно
kktkachenko: будет 430
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