Kim’s car average 60 mph. robert, who travels by greyhound bus, will average 50 mph and the train that barb is riding averages 80 mph. when should kim, robert, and barb leave in order to arrive at a city 240 miles at 1: 30 pm

Divide the distance by the miles per hour:

Kim: 240 miles / 60 miles per hour = 4 hours

Robert: 240 miles / 50 miles per hour = 4.8 hours = 4 hours 48 minutes

Barb: 240 miles / 80 miles per hour = 3 hours.

Now find the time they need to leave by subtracting the travel time from the arrival time:

Kim needs to leave at 9:30 am

Robert needs to leave at 8: 42 am

Barb needs to leave at 10: 30 am

answer:   segregation violated the equal protection clause of the 14th amendment, which holds that no state can “deny to any person within its jurisdiction the equal protection of the laws.”

details/explanation:

brown v. board of education of topeka, decided by the us supreme court in 1954, ruled that all americans are entitled to the same civil liberties and protections in regard to access to education. until that decision, it was legal to segregate schools according to race, so that black students could not attend the same schools as white students.   an older supreme court decision, plessy v. ferguson (1896), had said that separate, segregated public facilities were acceptable as long as the facilities offered were equal in quality.   in the case of brown v. board of education, that standard was challenged and defeated.   segregation was shown to create inequality, and the supreme court unanimously ruled segregation to be unconstitutional.

the ruling was important in advancing civil rights because it affirmed that the 14th amendment applies to all rights and privileges of citizens, including access to   education.   this was being violated by states whose laws supported the segregation of schools.   section 1 of the 14th amendment reads as follows:

the answer would be 484

step-by-step explanation:

just multiply 0.484 times 1,000 (formula)