You find $13.20 on the ground at school, all in nicke's, dirnes and quarters. You have lwice as many quarters
as dimes and 84 coins in all

To prove that def ~ gfh by the sss similarity theorem using the information provided in the diagram, it would be enough additional information to know that

Solve the inequality and graph 6j - 7 < 5

What is the expression in factored form? 225x^2 - 144 a. 9(5x+4)^2 b. 9(5x-4)^2 c. 9(4x+5)(4x-5) d. 9(5x+4)(5x-4)