The train has a total length of 220m. At 9:30, the train crossed a bridge of length 1400m. Calculate the time, in seconds, the train took to completely cross the bridge.

When i add money am i supposed to make it like this 7+12 or 7.00+12.00 because i got 19 dollars for my answer

Aman is 6 feet 3 inches tall. the top of his shadow touches a fire hydrant that is 13 feet 6 inches away. what is the angle of elevation from the base of the fire hydrant to the top of the man's head?

Match each inequality to the number line that represents its solution