Luyện nghe bài hát Math

An ant crawls at a of one foot per minute on a rubber band
The is one yard long and stretched at a rate of one yard per minute
If the ant at one end of the band
will it ever reach the other
If so, how will it take the ant?
Will it make it if the band has a two yard
Billy to school will fifteen quarters in each hand
A pays for his lunch but then another third pays for a field trip
If he saves half of the rest but then gives the other away
to his friend
How did Billy save and if he buys his lunch tomorrow
how more will he need?



A train leaves from travelling south at ten miles an hour
Another heads north at twice the speed but fifty miles away
If the trains leave at noon then at what time and at what place
will the trains
Extra credit: Tell how far each train ran give your in miles
to the tenth
A ball is thrown at sixteen feet per second from a water
The tower's perpendicular to the ground and feet high
Find the height of the ball after half a
What's the speed of the ball when the breaks its stride?
How long will it take the ball to
How deep in the ground will it make a
A + C = D - A

A + C = D - A

A + C = D - A

2A + C = D
How roads must a man walk down before his journey is complete
That he wants to walk twenty-seven miles
and road that he walks is 4000 feet
Please round your answer to the tenth
and show all your work on a separate
The answer my is 17.4
The answer is 17.4