Предмет: Математика, автор: dafflex4

Пропорция x/8=17/4 помогите

Ответы

Автор ответа: Rhine75

Перекрестно умножить

x/8 = 17/4

Разделить обе стороны

4 x = 136

решение

x = 34

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on a business trip last month? 7. What Nick (to do) yester-
1 day? 8. When Nick (to get) up every morning? 9, Where
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make) a [fire last summer. 15. I (to spend) last summer at the sea-side. 16. Where you (to spend) last summer? 17.
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