You have a piggy bank a total of 72 coins in dime and quarters . If the piggy bank contains 10.80 how many dime are in the piggy bank

If two points are given,then exactly one line can be drawn through those two points.which geometry term does the statement represent

True or false? the sum of the differences (% - 7) is never zero for any distribution consisting of n observations.

An archaeologist in turkey discovers a spear head that contains 53% of its original amount of c-14. find the age of the spear head to the nearest year. (5250 isn’t right)