Answer: 
= 5 m/s
Explanation: For collisions, use linear momentum, whose formula is: P = m.v and knowing the law of conservation states that momentum of a closed system is constant in time, i.e. initial momentum equals final momentum:
Suppose the referential for velocity is positive to the right:
The negative sign, in this case, indicates cart A is going to the left.
The magnitude of velocity of cart A is 5 m/s
Guy feels sick.. mildred cares about watching tv more than taking care of her sick husband.. she also doesn't care about guy telling her that he burned a woman and her books or about how sick he is she only cares about the rug and if she can get the vomit out.. guy doesn't want to call captain beatty because is afraid that he'll give in and go to work.. he asks mildred how would it be if he quit his job for a while..
Answer:
The argument in favor of social media use is the stronger argument. The article claims that students do better in school when they use social media. The author gives anecdotal evidence that students use social media to discuss classwork, then uses empirical evidence to show that grades went up in a study where students used social media. The argument against social media is weak because it lacks specific evidence. The writer uses the rhetorical device of parallelism to list a variety of ill effects of social media use. However, the writer never offers any evidence for these negative effects. This writer uses the bandwagon fallacy by telling the audience that most people who want to do well do not use social media.
Explanation:
i just answered this and this is edg. sample response
Went
My grandparents WENT for a walk in the park
