Write each fraction in its simplist form. 25/7 39/10

Name the most appropriate metric unit for each measurement like a length of an carrot

Marya wants to factor the polynomial 36x^3 -22x^2 - 144x. which term can she add to the polynomial that would not change its grestest common factor? check all that apply

The sum of two numbers is 86, and their difference is 20. find the two numbers