In the figure, the ratio of the area of rectangle ABEF to the area of rectangle ACDF is .

If the coordinates of point A are (0,6), the area of rectangle ABEF is square units, and the area of rectangle ACDF is square units.

The perimeter of rectangle BCDE is units.

In a school 2/3 of the students study a language of those who study a language 2/5 study french

The diameter of a circular chip is doubled to use in a new board game. the area of the new chip will be

10 points? ? +++ me asap gabriella uses the current exchange rate to write the function, h(x), where x is the number of u.s. dollars and h(x) is the number of euros, the european union currency. she checks the rate and finds that h(100) = 7.5. which statement best describes what h(100) = 75 signifies? a) gabriella averages 7.5 u.s. dollars for every 100 euros. b) gabriella averages 100 u.s. dollars for every 25 euros. c) gabriella can exchange 75 u.s. dollars for 100 euros. d) gabriella can exchange 100 u.s. dollars for 75 euros.