D = 1/6 or d = -1. i hope this helps
Using the FOIL Method (First, Outer, Inner, Last) of multiplying binomials, C would be formed by the last numbers multiplied, or the "last" portion of "FOIL."
Thus, multiplying P and Q would give you C, and the answer is A.
5280 ft =1 mi
hour =3600seconds 5280/3 =1760 yd= 1 mi
5yd/sec=x/3600
x=18000 yd/1760yd
x=10.227 miles
3/3 I THIB=NKKKKKKKKKKKKKKKKKKKKKKKKK
Y should be 51. If you fill in the variables you get y=(9x5)+6, and once you solve you get y=51