Any idea?

A-102
B-82
C-105

And please can you give me explanation

The constitution gives congress the power to create federal courts lower than the supreme court higher than the supreme court equal to the supreme court, unaffected by the supreme court.

Kai walked one and two-thirds of a mile on saturday and four and one-sixth of a mile on sunday. how many miles did kai walk?

Ratio of circumference to diameter example plz i need to now what it looks like.