What expression is equivalent to 2(x+4)

20 da is equal to a. 2,000 cm. b. 2 m. c. 20,000 cm. d. 20,000 mm

Abe is a triangle. can you use the sss postulate or the sas postulate to prove triangle abc = triangle aed? by sss only neither apply both apply by sas only

Solve each quadratic equation by factoring and using the zero product property. 14x - 49 = x^2