Find the area of the trapezoid. the top is 15.8 yards, the inside is 11.7 yards, and the bottom is 21.8 yards. a.127.53yd^2 b.92.43yd^2 d.219.96yd^2 c.439.92yd^2

Arectangle with an area of 47 m² is dilated by a factor of 7. what is the area of the dilated rectangle? enter your answer in the box. do not leave your answer as a fraction.

Sarah took the advertising department from her company on a round trip to meet with a potential client. including sarah a total of 11 people took the trip. she was able to purchase coach tickets for $280 and first class tickets for $1280. she used her total budget for airfare for the trip, which was $6080. how many first class tickets did she buy? how many coach tickets did she buy?

If abcde is reflected over the x-axis and then translated 3 units left, what are the new coordinates d?