Which expression is equivalent to the expression shown below? 4(2x+10y)

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

What is the standard form of -5x^2+2x^4-11+x^3+3x

Anna is constructing a line segment that is congruent to another segment ab. for the construction, which tool should be used to mesure segment ab