Answer:
Marisa has made 6 sandwiches.
Step-by-step explanation:
The pounds of roast beef required to make each sandwiches is , and not as erroneously typed in the question.
Given that each deli sandwiches made, uses pounds of roast beef.
Marisa started with 5 pounds, and had 2 pounds left.
Thus,
pounds of roast beef used = 5 - 2
= 5 -
=
=
= 2
Marisa had used 2 pounds of roast beef. So that;
the number of del sandwiches made = 2 ÷
= ÷
= 6
Therefore, the number of sandwiches made by Marisa is 6.