Johnny went to the store and brought 20 mango. Before he left the store he ate 1 mango. When he made it home his brother gave him 5 mango but his sister ate 2 mango. How many mango do Johnny have?

Which of the following are details about the compromise of 1877? election results in a couple of states were in dispute and too close to call. samuel tilden would be given the win in exchange for the removal of federal troops. the presidential election was close between rutherford hayes and ulysses grant. it was agreed troops would leave the south in exchange for a hayes victory.