So if one bit of the length, is half the size of the other bit then we can make the following equation, for x being the length of rope:
x + 2x = 66
3x = 66
x = 22
That is the length, of the smaller one (half the big one), so 2x = 44. Hence d) is your answer.
Hope I helped!
The percent error is 34.28 %.
Hope this helps! Be safe out there.
Answer: 3.82
Step-by-step explanation: there is a decimal
Because if it is a decrease in change, it will be told as a "fall" in change ;')