Aboard 109 cm long has to be cut into two pieces so that the longer part is 10 cm more than twice as long as the shorter part. find the length of each part

Which equations represents circles that have a diameter of 12 units and a center that lies on the y-axis? check all that apply

Write 5(6x+4)-2(5x-2) in the form a(bx+c) where a,b and c integers and a> 1

Add, subtract, multiply, or divide as indicated. list any restrictions for the variable(s) and simplify the answers when possible. 1) x-2 / x+5 + 3x / 2x-1 2) x+6 / x-6 - x^2 / x+6 3) x+9 / x-4 + x+2 / x^2-11x+28 4) x / x^2-64 + 11 / 2x^2+11x-40 5) 5 / x + 11 / x-3 - x-4 / x^2+2x-15