15. Johanna starts the month with $54 in her savings account. At the end of each week, Johanna adds S8 to the account.
54

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?

36 inches/second = yards/minute how many yards?

One of the same side angles of two parallel lines is 20° smaller than the other one. find the measures of these two angles.