1/2 x 2/3 =
plesae help me

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?

If f(x)= sqrt4x+9+2, which inequality can be used to find the domain of f(x)?

Find the area of the triangle shown 3 by 6