The answer is A. 6101. I got this by taking 36606 and dividing it by 6. This result in answer A. I hope this helps
Answer:x=-1/6,y=0
Step-by-step explanation:
6x-y=-1....(1)
6x+y=-1...(2)
From (2) make y the subject of formula
Y=-1-6x...(3)
Substitute (3)in (1)
6x-(-1-6x)=-1
6x+1+6x=-1
Collect like terms
6x+6x=-1-1
12x=-2
X=-1/6...(4)
Substitute (4) in (3)
Y=-1-6(-1/6)
Y=-1+1
Y=0
Therefore,x=-1/6
Y=0
You can do a quick multiplication to figure this out:
64 * ⅜ = 24
The face dimensions are all the same, so the 3 lateral faces each have the same area. The lateral area is
3·(10 cm²) = 30 cm²
