Kelly buys shoes with all her money. she only has $150. one pair of shoes is $40. the other 2 pairs are for her sisters they are each the same price. determine the price of each shoe

What is the solution to the equation 9^(x+1) =27

Pls will give brainliest and all p.s u can zoom in if u cant see plss

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?