A syrup manufacturer has some pure maple syrup and some which is 85% maple syrup. How many liters of pure syrup must he use to create 150
liters of mixed syrup which is 96% maple syrup?

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?