Line be bisects angle fed. which statement is true?

a. angle afe is congruent to angle cbe
b. line ab is congruent to line cd
c. angle bef is congruent to angle bed
d. bc = 4.3

What is the value of 1/3× + 7x, when x =5

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.

What is the solution of log2  (3x  -  7)  =  3? 4 5