Freddy is having pallets of grass delivered. Each pallet of grass cost $129.95 and there is a $76.20 delivery fee. Write an equation that could be used to find the total cost for x number of pallets. Then find the cost for the delivery of 5 pallets.

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?

Bill works as a waiter and is keeping track of the tips he ears daily. about how much does bill have to earn in tips on sunday if he wants to average $22 a day? tips by day tips (dollars) monday tuesday wednesday thursday friday saturday $14 $22 $28 $36

What is the axis of symmetry of the function f(x)=-(x+ 9)(x-21)