Imagine a room with four walls, with a nail placed in the center of each wall, as well as in the ceiling and floor, six nails in all. the nails are connected to each other by strings, each nail connected to every other nail by a separate string. these strings are of two colors, red or blue, and of no other color. all these strings obviously make many triangles, because any three nails may be considered the apexes of a triangle. can the colors of the strings be distributed so that no one triangle has all three sides (strings) of the same color? if so, how? and if not, why not?

i am pretty sure it is c because when people are closer together, they cannot move as freely. picture being in a mostly full elevator, for instance. the people are right next to you, and you can barely move.

spare some change and give it to the poor

explanation:

plz : ((

its a 5.5 n

glad that

when jerome paddle in flowing river towards east the net speed of jerome will increase

so the net speed of jerome will be given as

now the speed of paul will be same as it is given as he is running on the ground

so

so here we can say since the speed of jerome is more so he will win the race

now as we know the distance so the time difference is given as

so jerome will reach first and the time difference will be 203.55 s or 3.4 min