Answer:
bc=eb and ca=fa
please tell me if this is actually the right answer
Step-by-step explanation:
bc=eb and ac=fa is wrong
bc=eb and ca=fa is right
cb=eb and ac=fa is wrong
ba=eb and ab=fa is wrong
<u>262144</u>
Hope I was able to help you with your question , have a great day :)
CAB
nddnmxmxnxmxmxmxxmc
Answer is:
A) 20 blocks