Mysnap is vlonepvrpp and i have 21 geometry questions i’ll send you the pictures of them

Apositive number a or the same number a increased by 50% and then decreased by 50% of the result?

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?

What is the solution to the equation? k/6.4=8.7 2.3 5.568 15.1 55.68