Y = 1
By adding the y's, you would get 4y, and 4 ÷ 4= 1
if I am not mistaken, it is asking what the least amount of sap any of the trees produced. The answer would be 1/4
Answer: 0
Step-by-step explanation:
Scale = 1cm:3km
Therefore area of lake = 81Km
1:3 = x:81
= 27:81
Therefore the area on map is 27cm
Must click thanks and mark brainliest