Who was Allied Supreme Commander of the troops at D-Day​

General Dwight D Eisenhower

General Dwight D Eisenhower (1890-1969) was appointed Supreme Commander of the Allied Expeditionary Forces (SCAEF) for Operation 'Overlord' in late 1943 and headed SHAEF (Supreme Headquarters, Allied Expeditionary Force), which oversaw the entire liberation of Nazi-occupied north-west Europe.

Explanation:

thank me later

offline recommendation systems option b

because recommendation systems produce a list of two ways

1. through collaborative filtering

or

2. through content-based filtering

1

b gas tractor

2

c and negotiated lower prices for farm equipment and supplies

3

d the grange

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c over 15,000 bankrupt businesses

5

c people became more self-sufficient