Need Help ASAP: Jaun needs to get a hamburger at a store, he's get a 1/2 quarter burger for 12.00. And a grape juice for his friend. If he buys a Burger and a grape juice Separate and get 12.00 back. How much will he get back for the grape juice? And his candy bar for 3.00?

Cody started biking to the park traveling 15 mph, after some time the bike got a flat so cody walked the rest of the way, traveling 4 mph. if the total trip to the park took 6 hours and it was 46 miles away, how long did cody travel at each speed? solve using rate times time= distance

The anwser cause i do not understand just plez

When rolling 26 sided number cube what are the chances some of the role will be seven