Arectangular window has a length of 12 ft an width of x ft. whitch expression represents the area of the window

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.

Given: pqrs is a parallelogram prove: pr and qs bisect each other at t

If x is 6, then 7x= a. 13 b. 42 c. 42x d. 76