The latest demand equation for your yoda vs. alien t-shirts is given by: q = −40x + 800 where q is the number of shirts you can sell in one week if you charge $x per shirt. the student council charges you $400 per week for use of their facilities, and the t-shirts cost you $4 each. find the weekly cost as a function of the unit price x.

Simplify 5 square root of 7 end root plus 12 square root of 6 end root minus 10 square root of 7 end root minus 5 square root of 6 . (1 point) 5 square root of 14 end root minus 7 square root of 12 5 square root of 7 end root minus 7 square root of 6 7 square root of 12 end root minus 5 square root of 14 7 square root of 6 end root minus 5 square root of 7

Rectangle leg this 11feet and perimeter of 38feet what is the width of the rectangle in feet

Adesigner charges a one time fee of $200 plus $40 an hour for each project. write an expression to represent how much money the designer will make for a project