Four people have spent an average of $9 dollars each in supplies for a class project. If they contribute a total of $7 dollars more for supplies to complete the project, how many dollars in all will be spent on the project?
D because 9x4 is 36 and since it says if they contribute which they aren’t saying if everyone so you would do 36+7 and that will give you 43. none of the other answers work into the problem
