What is the value of c?
A. 68
B. 71
C. 38
D. 34

For which rational expression is -2 an excluded value of x?

If there are 12 moths and some have 31 days and others have 30 days how many have 28 days?

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.