What is 31.4 rounded to the nearest inch?

Express in the simplest form: (x^2+9x+14/x^2-49) / (3x+6/x^2+x-56)

Each day jake donates money to the global.

Molly planted vegetables in 0.6 of her garden and flowers in the rest of it. she planted green beans in 0.4 of the vegetable section of the garden. how much of her garden was planted with green beans?