Destiny and franijza are at the swimming pool. they decide to walk to the ice cream shop. they walk north at a pace of 6 km/h for 20 minutes, and then east at the same pace for 10 minutes. if the swimming pool is at the origin of (0,0) what is the position of the ice cream shop?

Over the course of the school year, you keep track of how much snow falls on a given day and whether it was a snow day. your data indicates that of twenty-one days with less than three inches of snow, five were snow days, while of the eight days with more than three inches of snow, six were snow days. if all you know about a day is that it is snowing, what is the probability that it will be a snow day?

Two numbers have a sum of -19. one number is x. what expression represents the other number?

Frank has a devised a formula for his catering business that calculates the number of meatballs he needs to prepare. the formula is m=4a+2c, where c=number of children; m=number of meatballs; a=number of adults. how many meatballs are required for a party of 10 adults and 5 children?