Mathematics, 30.09.2019 06:30 poppygirl193
Dave and sandy hartranft are frequent flyers with a particular airline. they often fly from city a to city b, a distance of 828 miles. on one particular trip, they fly into the wind, and the flight takes 2 hours. the return trip, with the wind behind them, only takes 1 and one half1
if the wind speed is the same on each trip, find the speed of the wind and find the speed of the plane in still air.
Answers: 2
Mathematics, 21.06.2019 16:30
Acircle has a circumference of 2 pi cm. which statement about the circumference and area is true? a comparison of the area and circumference is not possible since the area cannot be determined. the numerical values of the circumference and area of the circle are equal. the numerical value of the circumference is greater than the numerical value of the area. the numerical value of the circumference is less than the numerical value of the area.
Answers: 3
Mathematics, 21.06.2019 22:00
Thanh and her crew are building a stage in the shape of a trapezoid for an upcoming festival. the lengths of the parallel sides of the trapezoid are 14 ft and 24 ft. the height of the trapezoid is 12 ft.what is the area of the stage? enter your answer in the box. ft²
Answers: 2
Dave and sandy hartranft are frequent flyers with a particular airline. they often fly from city a t...
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