Answer: (x-y)/3 + 8
Step-by-step explanation: x -y because the it says difference between x and y and then divided by 3(the whole thing) and then added by 8, so you add 8 to the whole thing after.
4,2 is the answer for the above
The surface area is 24 mm
Answer:
1(5/9)
Step-by-step explanation:
1+1/3 = 4/3
4/3* 4*3 = 16/9
16/9 -2/9 = 14/9 = 1(5/9)
