hi does anyone know how do I solve the question "which spaces are the best to buy in monopoly to maximize your profit?" using grade 9 probability

What is the measure of ac? 5 units 13 units 26 units 39 units

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?

Lola says these two expressions have the same value. expression a expression b which explains whether lola is correct?