se desea construir un tramo de carretera de dos carriles teniendo una longitud de 1500m y un ancho de via de 6.0m se utilizara material selecto para formar una sub base de 40cm y la sub base de 30cm

Brian, chris, and damien took a math test that had 20 questions. the number of questions brian got right is 14 more than the number of questions chris got right. damien correctly answered 2 less than the number of questions chris answered correctly. if brian and damien have the same score, which statement is true?

Can someone me i’m confused. will give brainliest and a whole bunch of points

1) what is the measure of the exterior angle, ∠uvw ? 2) in triangle man, what is the measure of the exterior angle at n (in degrees)?