Предмет: Математика, автор: krasotka1782

Помагите пожалуйста я немогу решить ​

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Автор ответа: revkovanastya
1

Ответ:

Пошаговое объяснение:

207.

1) (18х+45у)/9=2х+5у

2) (35m+42n)/7=5m+6n

3) (40m+55n)/5=8m+11n

4)(195a+65b)/13=15a+5b

krasotka1782: Спосибо
revkovanastya: числа в скобках нужно разделить на числа за скобкой
krasotka1782: Можешь ишьо помос
revkovanastya: с чем?
krasotka1782: Орнектердын манын берылген санга болынетвн ×-тын уш натурал сан манын тандап алындар
krasotka1782: 1) 18× кобейтындысы 5ке болынеды
krasotka1782: 2) 24× кобейтындысы 7ге бтлынеды
krasotka1782: 3) 41×кобейтындысы 3ке болынеды
krasotka1782: 4) 72× кобейтындысы 11ге болынеды
krasotka1782: можешь сделать
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