The scale on the map of virginia shows that 1 inch represents 30 miles. the actual distance from rochmond virginia to washington dc is 110 miles how many inches are between the two cities

Which is the equation of an ellipse with directrices at x = ±4 and foci at (2, 0) and (−2, 0)?

Ill mark the brainliest if you me with the these three questions 7,8,9

Right triangle xyz has a right angle at vertex y and a hypotenuse that measures 24 cm. angle zxy measures 70º. what is the length of line segment xy? round to the nearest tenth. 8.2 cm 8.7 cm 22.6 m 25.5 cm