Simplify. 10(x - 2) + (6x-6)

Aiden drives to school and back each day. the school is 16 miles from his home. he averages 40 miles per hour on his way to school. if his trip takes 1 hour, at approximately what speed does aiden drive home?

On average, how many more hits will he get when he bats 100 times at home during the day as opposed to 100 times away at night?

What is the area of mnp? 40 m2 60 m2 68 m2 127.5 m2