If mÐ JNP = 3x – 15 and mÐ JNL = 5x + 59, find the value of x so that Ð JNP and Ð JNL are
supplements of each other.

Write the expression 7x^3-28xy^2 as the product of 3 factors

Find the value of x. give reasons to justify your solutions! l, m ∈ kn

Every weekday, mr. jones bikes from his home to his job. sometimes he rides along two roads, the long route that is shown by the solid lines. other times, he takes the shortcut shown by the dashed line. how many fewer kilometers does mr. jones bike when he takes the shortcut instead of the long route?