Plz Help your fav. Marshmello i wasn' t, xx born yesterday.

Which of the following expressions is equal to 2x^2+8

Someone this asap for a group of students attends a basketball game. * the group buys x hot dogs at the concession stand for $2 each. * the group buys y drinks at the concession stand for $3 each. the group buys 29 items at the concession stand for a total of $70. how many hot dogs did the group buy?

To determine the number of deer in a forest a forest ranger tags 280 and releases them back