The answer to this is A. 650. You find the surface area of the two cubes, then the rectangular prism, then you add them together.<span />
8/12 simplified = 2/3
2/3 = x/100
100×2= 200
200÷3= 66.66
66.7% or 67%
A.
14+x
B. 6y
Hope I helped!
Answer:
99
Step-by-step explanation: