16=8(x+9)
8(x+9)=16
18x+72=16
18x=-56
x=-28/9
Answer = 700000
I hope this helps.
7 because you do 27/27 and that cancels out and then you do 189/27 and you get 7 as your final answer which is equal to six. Easy peasy!
I disagree with her she will spent more than that because 6×5.29=31.74$ for 6 roses+4×3.59=14.36 4carnations +8×4.79=38.32$for 4 tulips and then 31.74+14.36+38.32=84.42$ all together