Question

900 : y = 180 – 171​

Answer 1

Ответ:

900:у=180-171

900:у=9

у=900:9

у=100

900:100=180-171

Answer 2

Ответ:

900 : y = 180-171

900 : y = 9

y = 900:9

y = 100

Ответ: 100

Answer 3

It looks like you've provided an equation: "900 : y = 180 – 171". However, it's a bit unclear what you're asking or trying to convey. Are you looking for a solution to this equation? If so, the equation seems to be a proportion, but it's not entirely clear due to the formatting. Could you please provide more context or clarify your question?