A carton of golf balls weighs 42 lb 4 oz. Of this, 2 lb 11 oz is due to packaging. Find the weight of the golf balls in 7 cartons?

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?

Finding tbe values of the variables in each kite

(60 points) explain this in detail