A plane traveled 1248 miles each way to Moscow and back. The trip there was
with the wind. It...
Mathematics, 09.04.2020 01:41, sjamelia
A plane traveled 1248 miles each way to Moscow and back. The trip there was
with the wind. It took 12 hours. The trip back was into the wind. The trip back took
24 hours. What is the speed of the plane in still air? What is the speed of the
wind? *
Answers: 2
Mathematics, 21.06.2019 13:30, love0000
The decibel level of sound is 50 db greater on a busy street than in a quiet room where the intensity of sound is watt/m2. the level of sound in the quiet room is db, and the intensity of sound in the busy street is watt/m2. use the formula , where is the sound level in decibels, i is the intensity of sound, and is the smallest sound intensity that can be heard by the human ear (roughly equal to watts/m2).
Answers: 1
Mathematics, 21.06.2019 14:30, austin8535
Atriangular bandana has an area of 46 square inches. the height of the triangle is 5 3 4 inches. enter and solve an equation to find the length of the base of the triangle. use b to represent the length of the base.
Answers: 2
Mathematics, 21.06.2019 18:30, jorozco3209
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Answers: 1
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