36=
\,\,\left|b-25\right|
∣b−25∣

Jimmy can run 3.5 miles in 20 minutes. how far can ne run in one hour and ten minutes?

What is the measure of each of the two angles formed by the bisector of the diagonal of a rhombus if the original angle measures 58 degrees?

Use mathematical induction to prove the statement is true for all positive integers n, or show why it is false. 1^2 + 4^2 + 7^2 + + (3n - 2)^2 = [n(6n^2-3n-1)/2]