Monday
April 21, 2014

Homework Help: maths magic

Posted by nanbala on Saturday, October 27, 2012 at 9:49am.

There are A,B,C,D at one end of the bridge.they have to cross within 17 minutes.only 2 can cross the bridge at atime .since it is very dark one has to come back to show the light and its said that A can cross the bridge in 1 min ,B can cross at 3min ,C in 5 min and D in 10 min.How and at What time will they cross the bridge

Answer this Question

First Name:
School Subject:
Answer:

Related Questions

Interpretation of fiction - I was wondering if anyone has read the novela "Aura...
English - I left out these sentences. 1) There are three main themes: ...
Math - A magic square is a square of numbers with each row, column, and diagonal...
Math - A magic square is a square of numbers with each row, column, and diagonal...
math - the horizontal,vertical,and diagonal columns of a magic 9 square box all ...
English Grammar - * We are now passing by Magic Castle. What is the part of ...
maths - what are magic squares? what is mathematical logic?
Anthropology - Magic according to Malinowski in ( cited in “Baseball Magic “) ...
English - Q1. Who is Miranda's father? A: He is Prospero. Q2. What is the name ...
reading - 20. Which one of the following passages best suggests an indirect ...

Search
Members