I think it would be c and yes i think it was from binary stare
Answer:
A. able to be maintained
sus·tain·a·ble
/səˈstānəb(ə)l/
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adjective
adjective: sustainable
1. able to be maintained at a certain rate or level.
conserving an ecological balance by avoiding depletion of natural resources.
2. able to be upheld or defended.
Explanation:
Hope this helps.
Answer:
Well someone deleted mines because it was "incomplete" so i will just re type.
He improved in a good way
Explanation: As you see he started of sad just not feeling good. As the story goes on he gets bolder and starts improving. Something happened that made him feel better.
Sorry if its not the same as last time. i couldnt remember everything. Thank you for brainliest~~!