What is the value 5/6 + (-4/9) - (-2)
answer asap

The square pyramid has a volume of 441 cubic inches. what is the value of x? 1/7x is the height x is the base

15 and 14.7 are 1 apart, so 15 – 14.7 must be 1.

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%