Ancient chemistry class andrew has earned scores of 64 69 and 73 on three tests he must maintain an average of 70 to pass the course. what score must andrew earn on the final exam to pass the course

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?

What is the measure of angle tvu shown in the diagram below

Pepe and leo deposits money into their savings account at the end of the month the table shows the account balances. if there pattern of savings continue and neither earns interest nor withdraw any of the money , how will the balance compare after a very long time ?