Thomas bought a bottle of shampoo that held 10.5 fluid ounces. he uses 1/16 of the shampoo everytime he washes his hair. how many ounces of the shampoo are left after he washes his hair 6 times?

What is the nth term rule of the linear sequence below? 27 , 25 , 23 , 21 , 19 , . .

The difference of two numbers is 40. find the numbers if 0.3 parts of one number is equal to 37.5% of the other one.

Solve the problem by making up an equation. a man could arrive on time for an appointment if he drove the car at 40 mph; however, since he left the house 15 minutes late, he drove the car at 50 mph and arrive 3 minutes early for the appointment. how far from his house was his appointment?