Which equation represents the problem?

seth can spend $27 on lunch each week. he needs to buy lunch 5 days a week. how much can he spend each day of the week on lunch?

a.27 – l = 5 b.27 + l = 5 c.5 ÷ l = 27 d.5l = 27

Which is a graph of a proportional relationship?

How do i start to solve? would appreciate a walk-thru! a bird sitting 16ft above the ground in an apple tree dislodges an apple. after how many seconds does the apple land on the ground? (assuming that no branches will interfere with it's fall)

(x-5)1/2+5=2 what is a possible solution?