How many hours are from 2:30pm to 11:00pm?​

Simplify 4 square root of 2 end root plus 7 square root of 2 end root minus 3 square root of 2 . (1 point) 2 square root of 8 8 square root of 2 8 square root of 6 6 square root of 8

Its worth 10000000 points need asap if you answer correctly ill mark brainliest

Rectangle leg this 11feet and perimeter of 38feet what is the width of the rectangle in feet