Atrain travels 25 miles in 20 minutes. what is the train speed in miles per hour?

Koji is installing a rectangular window in an office building. the window is 823 feet wide and 534 feet high. the formula for the area of a rectangle is a=bh. what is the area of the window? enter your answer as a mixed number in simplest form in the box. $$ ft2

In the geometric progression –3, 12, −48… what term is 3,072?

Which of the following three dimensional figures has a circle as it’s base