Connor cuts a board with a length of 78.5 centimeters into four equal pieces. What is the BEST estimate for the length of each piece? * 1 point
2 cm.
5 cm.
20 cm.
25 cm.

With these: 18/36 = 1/? missing number change 1 5/8 to improper fraction. change 19/5 to a mixed number.

Jose is going to use a random number generator 500500 times. each time he uses it, he will get a 1, 2, 3,1,2,3, or 44.

Rhombus adef is inscribed into a triangle abc so that they share angle a and the vertex e lies on the side bc . what is the length of the side of the rhombus if ab=c, and ac=b.