Iam a cube that has a length, width, and height of 1 unit

Chanelle deposits $7,500 into the bank. she does not withdraw or deposit money for 6 years. she earns 6% interest during that time. what will the balance be when she is finally able to withdraw her money?

What is the slope simplify your answer and write it as a proper fraction, improper fraction, or integer

Measures of the angle of r, 31 s (x+4) t (3x+9)