Question

I am still confused. Can someone help? I need to show work aswell

Answer 1

A.
3*3+1 all divided by 3. 10/3.
Or you can write the whole like 3/3+3/3+3/3+1/3=10/3.

B.
3/4 reciprocal 4/3.

C. 3*1/3 divided by 3/4.
You know the first one is 10/3, so
10/3 divided by 3/4 can be written as
10/3 * 4/3= 10*4/3*3= 40/9=4 r 4= 4*4/9.

Answer 2

1. 7/2

Hope this helps a little. :)