A fish, needs at least 80 cups of water in his tank to survive. His new tank currently has 63 cups of water being filled at the rate of 2 cups per minute. Write and solve an inequality that represents the amount of minutes before the fish’a new home is safe to move in. After how many minutes can the fish move in?

21

step-by-step explanation:

21-4

7x the number of visitorsex. 3 visitors would be 7 x 3 =21$ total

The heir to the austrian throne, archduke franz ferdinand was gunned down by a young serbian terrorist. germany urged austria to declare war on serbia. russia mobilized against austria, then germany mobilized against russia. france and britain mobilized against germany. then young men such as adolf hitler volunteered in the war.