While eating a big bowl of pho (vietnamese soup), you discover that the diameter of the bowl is 9 inches. what is the circumference of the bowl?

17 in long 1.3 ft wide and 8in high what is the volume

Find the slope and the y-intercept if there's one and the equation of the line given these two points( 3, 2) and( 3, -4)

The fence around a quadrilateral-shaped pasture is 3a^2+15a+9 long. three sides of the fence have the following lengths: 5a, 10a-2, a^2-7. what is the length of the fourth side of the fence?