"Οι επιχειρήσεις βοηθούν την οικονομία."

Translation: The businesses help the economy.

[ZoranMudronja]

the businesses ARE the economy (just saying)

[nacreousnereid]

No, the people are. Businesses would be nothing without consumers.

[Theo_Matrakas]

You're right ;)

[jeanprendiville]

" Businesses help the economy" Was not accepted, it is a typo, one correct answer was "Businesses helpaid the economy". I imagine this was meant to be aid or help.

[nestarees]

Does anyone have a rule of thumb for when feminine nouns take -εις or ες in the plural? There seems to be a gap in my understanding of this!