Which values from this set {−12, −9, −3, 0, 3, 6} satisfy this inequality? −13x + 3 ≥ 6
a. -12 and -9 only
b. 0, 3, and 6 only
c. -12 -9 and -3 only
d. -9, -3, 0, 3, 6, only

Seth practice piano for 1 1/3 hours on saturday and 5/6 hour on sunday for much longer did he practice on saturday than on sunday?

Acredit card advertises an annual interest rate of 23%. what is the equivalent monthly interest rate?

Aman is 6 feet 3 inches tall. the top of his shadow touches a fire hydrant that is 13 feet 6 inches away. what is the angle of elevation from the base of the fire hydrant to the top of the man's head?