Marcello is tiling his kitchen floor with 45 square tiles. the tiles come in whole number side lengths of 6 to 12 inches. the function a(s)=45s^2 , where : s is the side length of the tile, represents the area that marcello can cover with the tiles. the domain of the function is

id

step-by-step explanation:

idk

idk

i know the way

and

idk

$2416.6

step-by-step explanation:

per hour = $ 25

total work time = 35

commission = 15%

total she has to make = $ 4,500

let she sold x dollar products

so her commission will be 15 % of x

now

total = weekly basic pay + commission

4500= (25*35) + 15 % of x

4500=875 + * x

4500-875 =   * x

3625= * x

multiplying wwith 100 on both sides gives

36250 = 15 x

now

x =  

x= $2416.6