Red and grey bricks were used to bulid a decorative wall. the number of red bricks to the number of grey bricks was 5/2. there was 140 bricks used in all. how many red bricks were used?

Wrote and expression for the difference of p and 4

Elizabeth claims that the fourth root of 2 can be expressed as 2^m since (2^m)^n = 2. find the values of m and n for the case where elizabeth's claim is true.

5. which description does not guarantee that a quadrilateral is a squar ajo is a parallelogram with perpendicular diagonals 0% has all sides congruent and all angles congruent o has all right angles and has all sides congruent 10% is both a rectangle and a rhombus 30%