Ax + b = 0 Are you able to solve for 0 and if so what is the answer? Please help :) I will mark you brainlist :)

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 measure of ac? 5 units 13 units 26 units 39 units 3x- 2b 6x + 9

Elizabeth claims that the fourth root of 2 can be expressed as 2^m since (2^m)^n = 2. find the values of m and n for the case where elizabeth's claim is true.