Which ordered pair is not a solution of y = -12x - 3
a. (-3,33)
b. (8,-98)
c. (-9,105)
d. (3,-39)

You paid $7.70 to the mail package that weighed 5.5 lb. right and solve any quetion to find the cost per pound ? ?

Simplify the expression 10/11(22z) + (a+5) -1

Aportion of a hiking trail slopes downward at about an 84° angle. to the nearest tenth of a flot, what is the value of x, the distance the hiker traveled along the path, if he has traveled a horizontal distance of 120 feet? a. 143.3 b. 12.5 c. 120.7 d. 130.2