Help! I have 20 minutes

Which of the following is the missing term, a2, of the geometric sequence in which a1=2 and a3=200

Which of the symbols correctly relates the two numbers below check all that apply 6? 6

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?