In the following diagram it is known that AB= AC, mZBAC = 30', and mZEAC = 75°.
Explain why AE must be parallel to BC.

Mikes car gets an average of 28 mpg. there are 12 gallons of fuel in mikes car when he starts his trip of 140 miles. about how many gallons are left at the end of his trip?

28 x 12 + 34 = ? it's for a test that if i fail on i will not proceed into the honor roll society i always dreamed of!me! worth 50 !

Factor this polynomial completely. 12x^2+ x-6