Aconvex pentagon has the following measurements for its interior angles: (x-8), (3x-11), (x+8), (x), and (2x+7). which of the following could be measurements for interior angles of the pentagon? select all that apply. a: 60 b: 68 c: 76 d: 108 e: 193 f: 540

The number of nails of a given length is normally distributed with a mean length of 5.00 in, and a standard deviation of 0.03 in. find the number of nails in a bag of 120 that are less than 4.94 in. long.

Thales was an ancient philosopher familiar with similar triangles. one story about him says that he found the height of a pyramid by measuring its shadow and his own shadow at the same time. if the person is 5-ft tall, what is the height of the pyramid in the drawing?

Find the center and the radius of the circle with the equation: x^2-2x+y^2+4y+1=0?