The cost to mail a one ounce letter was 39 cents and the cost to mail a two once letter was 63 cents. what is the ratio of the cost to mail a one ounce letter to the cost to mail a two ounce letter

Candy lives in the center of town. her friend darlene lives 28 miles to the east and her friend dana lives 21 miles north. approximately how far do dana and darline live apart ?

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%

Which rule describes the composition of transformations that maps △abc to △a”b”c