What is the final amount if 1271 is increased by 14% followed by a 1% decrease?
Give your answer rounded to 2 DP.

What is the area of the trapezoid shown ?

Two airplanes start at the same place and travel in opposite directions,one at 395 miles per hour and the other at 422 miles per hour. how many hours will it take for the planes to be 2451 miles apart?

In an isosceles triangle, the vertex angle is 112 degrees. what is the measure of each base. a.34 b.24 c.44 d.54