14. What is the area of the quadrilateral ABCD in the picture below, if AC = 6 and BD-52
B.
A
с
D
A 1
B 11
C 15
D 30

Elena and her husband marc both drive to work. elena's car has a current mileage (total distance driven) of 15,000 and she drives 23,000 miles more each year. marc's car has a current mileage of 46,000 and he drives 9,000 miles more each year. will the mileages for the two cars ever be equal? explain.

If f(x)=2x-6 and g(x)=3x+9, find (f-g)(x)

Find the actual dimensions of the box. the side length are in meters and integers. the surface area of the box is 104 m2 and volume of the box is 60 m3.