Marcie wants to simplify this expression. which like terms can she combine?

12 - 4x + 3

a)
-4x and 3

b)
12 and 3

c)
12 and -4x

d)
12, -4x, and 3

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

The quadratic function h(t)=-16.1t^2+150 choose the graph representation

Traffic on saturday, it took ms. torres 24 minutes to drive 20 miles from her home to her office. during friday's rush hour, it took 75 minutes to drive the same distance. a. what was ms. torres's average speed in miles per hour on saturday? b. what was her average speed in miles per hour on friday?