7people are coming over karla’s house to watch a football game. she wants to make sure each person, including herself, will get 1/2 of a subway sandwich. how many sandwiches will she need to buy?

4 sandwiches

Step-by-step explanation:

If each person including Karla had to share a sandwich, she would only need to buy four.

3,6 and 7.

step-by-step explanation:

a) unit place of 37 is 7

so the unit place of cube of 37 will be

7³= 343=3

the answer is 3.

b) unit place of 56 is 6, so the unit place of cube of 56 will be

6³= 216=6

the answer is 6.

c) unit place of 133 is 3, so the unit place of cube of 133 will be

3³= 27= 7.

the answer is 7.