Asking again because last time I didnt get an actual answer. What is the surface area of this composite figure?

Clarence wants to buy a new car. he finds an ad for a car that costs 27,200 dollars. suppose his local sales tax is 7%. -how much would he have to pay? -what is the cost of the car including tax? -if clarence has 29,864 saved, can he pay cash to buy the car?

What number is 7 units left of -15?

If np3 /nc2 = 6, find the value of n