Please help me i’m so co fused i’ll give

If a baby uses 15 diapers in 2 days how many diapers will the baby use in a year

The length of a rectangle plus its width is 25 cm. the area is 156 square cm. what are the length and width of the rectangle? separate the answers with a comma.

Factor k2 - 17k + 16. a.(k - 2)(k - 8) b.(k - 1)(k + 16) c.(k - 1)(k - 16)