32. Which of the following is horizontal ellipse a. 9x² + 4y = 1 b. 16x² + 25y = 1
c. 16x² +9y2 = 1 d. 4x² + y = 1

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?

Simplify using positive exponents only.

Ateam of runners is needed to run a 1 2 -mile relay race. if each runner must run 1 4 mile, how many runners will be needed?