Evaluate 5⁶/5²

is it not 5⁴?

When 142 is added to a number the result is 64 more then 3 times the number. option 35 37 39 41

What adds to be the bottom number but also multiplies to be the top number with 8 on the bottom and 15 on top

Apassenger train and a freight train leave san jose at 3pm, traveling in the same direction. the passenger train is going three times as fast as the freight train. at 6pm they are 240 miles apart. how fast is each travelling? explain your answer and show your