Which is a correct comparison of these fractions? 1. 1/4=3/12
2. 1/2<3/12
3.1/4>1/2
4.3/12>1/4

Which of the following is true for the relation f(x)=2x^2+1

What is the perimeter of a rectangular building that is 80 feet wide and 140 feet deep?

Answer each of the questions for the following diagram: 1. what type of angles are these? 2. solve for x. what does x equal? 3. what is the measure of the angles?