Mike rides his horse for 3 3/4 hours with a constant speed of 12 mph and then for another 15 minutes with a constant speed of 12 mph. What distance did he go?

Explanation:

Mike covers a distance of 102miles

i think it’s a. this is because if they measured the mass of something with a mass of 150g, then their final answer would have to be approximately 150g. though all of their answers are almost 150, rosa and tran have the closest answers (or the exact answer) to the accurate one.