In the standard (x, y) coordinate plane, point m with coordinates (5,4) is the midpoint of ab, and b has coordinates (7,3). what are the coordinates of a

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?

Which number line represents the solution set for the inequality -1/2x> 24?

Abacteria population is tripling every hour. by what factor does the population change in 1/2 hour? select all that apply