Can a triangle be drawn with the following side lengths? why or why not?
7 in., 5 in., 12 in.

Driving 75 mph, it takes alicia 2 hours to reach the airport to go on a vacation. it then takes her 4 hours to get to her destination with the jet traveling at a speed of 400 mph. how many miles does alicia travel to get to her destination?

What value of x is in the solution set of 4x - 12 s 16 + 8x? -10 -9 -8 -7

Can someone check if i did this correct. it’s number 4 if you’re wondering.