Based on the following etymological information, the word roots from the word delegates, meaning " a person authorized to represent others" is Latin legare
" send with commission".
Answer:
Gemelli
Explanation:
Gemelli is the pasta which is named for the Italian word for twins
Answer:
countries in the Eurozone were faced with high structural deficits, a slowing economy and expensive bailouts that led to rising interest rates, which exacerbated these governments' tenuous positions
Explanation:

a. Let's set a=3, b=1


In other words
is odd, i.e.
has remainder 1 when divided by 2. 
b. Let



There are 2n terms in the last factor. All the terms of the form

are odd. So when we add up an even number of them, we get an even number, call it 2m.


We've shown
is divisible by four. 
Merry Christmas!