Ateacher has 100 pencils in a cup. 16 are more sharp than dull. how many are dull and how many are sharp?

Acircle has a circumference of 2 pi cm. which statement about the circumference and area is true? a comparison of the area and circumference is not possible since the area cannot be determined. the numerical values of the circumference and area of the circle are equal. the numerical value of the circumference is greater than the numerical value of the area. the numerical value of the circumference is less than the numerical value of the area.

In the polynomial below, what number should replace the question mark to produce a difference of squares? x2 + ? x - 36

The distance between two cities is 368 miles. if the scale on the map is 1/4 inch=23 miles, what is the distance between the cities on the map?