Martin has four books. in how many ways can he arrange them on his bookshelf?

Choose all that apply. select all of the fees a credit card may have. annual fee apr balance transfer fee cash advance fee late fee overdraft fee over-the-limit fee

Which of the following pair(s) of circles have las a common external tangent? select all that apply. a and b a and c b and c

From the beginning of the day the temperature rose 15 degrees so that by 4 pm it was 87 degrees. what was the temperature at the start of the day