6. Write an expression for the calculation subtract 10 divided into fifths from 20
divided in half.

Brady has a 20 year fixed rate mortgage for $215,500 with monthly payments of 1,305.89.the annual interest rate is 4%. what is the total cost of the principal and interest for this loan rounded to the nearest dollar

If 2(a^2+b^2)=(a+b)^2 then, > a+b=0, > ab=0, > a=b, > 2a=b

Aquadratic equation in standard from is written ax^2= bx+c, where a,b and c are real numbers and a is not zero?