Can someone help me with this pls im gonna lose my mindd

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?

Calculate the missing value. round the answer to on decimal place. start with 70, increase it by 21%, and end up with

£100.80 divided by 14 equals 7.2 how would we put this as money