The regular price of a long sleeve shirt is $24. customers can buy 3 long sleeves shirts on sale for $60. the regular price of a polo shirt is $15. customers can buy 3 polo shirts on sale for $40. which shirt has the greatest percentage off when purchasing 3 of each shirts on sale?

long sleve shirts because

Step-by-step explanation:if you  multiply 3 times 24 and subtract that by 60 you get 12 if you do the same thing to the polo you get 5 so long sleeve shirts is your answer

b) the dogs need to shift their focus to human scent.

solution:

the given function is ,

      =

the three roots of this quadratic function is , 0 ,8 and 10.all the roots are real and rational.

if a quadratic equation is of the form ,

sum of the roots = a + b +c= 0+8+10=18=  

product of roots taken two at a time = a b + b c+ c a = 0+80+0=80 =  

product of roots = a b c = 0=  

there are 11 doors in a hall starting from 0 to 11.the entry in the hall is permitted through gate number 0 and exit is allowed through only gate number 8 and 10.so, three roots(0,8,10) of quadratic function is given by entry and exit route of this hall.