Polygon H HH is a scaled copy of Polygon G GG using a scale factor of 1 4 4 1 start fraction, 1, divided by, 4, end fraction. Polygon H HH's area is what fraction of Polygon G GG's area?

Aiden drives to school and back each day. the school is 16 miles from his home. he averages 40 miles per hour on his way to school. if his trip takes 1 hour, at approximately what speed does aiden drive home?

Ineed ! the person who answers and shows their work on they got the answer first will be marked the !

Aball is thrown from a height of 139 feet with an initial downward velocity of 15 ft/s. the ball's height h (in feet) after t seconds is given by the following. h=139-15t-16t^2 how long after the ball is thrown does it hit the ground? round your answer(s) to the nearest hundredth. (if there is more than one answer, use the "or" button.) t =