In quadrilateral abcd, ae=x+6 and be=3x-18 for what value of x is abcd a rectangle?

a. 14
b. 16
c. 12
d. 18

Question 13 of 451 pointwhich statement correctly describes the inverse of the following function? a. it is negative.b. it is a horizontal shift.c. it is not a function.d. it is a function. give an explanation as to why you chose that answer. (i think its either a or d.)

Acircle has the equation (x-2)^2 +y^2 =5. what are the coordinates of the circle's center?

Bobby bought 1.12 pounds of turkey at a cost of 2.50 per pound. carla bought 1.4 pounds of turkey at a cost of 2.20 per pound. who spent more and by much?