Together a necklace and a bracelet cost 192. find the price of each of the necklace costs 3 times as much as the bracelet

700 miles the train takes 5 hours to a travel the distance at what unit rate is the train traveling?

If the perimeter of the square equals the perimeter of the regular pentagon. each side of a pentagon is 16cm long. how long is each side of the square?

The distance between a football fsaid and a parking lot is 135 feet. what is that length in yards? 2 mickey needs to cut pieces of ribbon that are each 1 meter long to tie onto balloons. if he has 8 pieces of ribbon that are each 1 dekameter long, how many 1-meter pieces of ribbon can he cut? show work