Mathematics, 19.09.2021 23:50 sabrinaarriagaowe3gt
Flying against the wind, an airplane travels 7040 kilometers in 8 hours. Flying with the wind, the same plane travels 10,440 kilometers in 9 hours.
- What is the rate of the plane in still air?
- what is the rate of the wind?
Answers: 3
Mathematics, 21.06.2019 15:00
Listed in the table is the percentage of students who chose each kind of juice at lunchtime. use the table to determine the measure of the central angle you would draw to represent orange juice in a circle graph
Answers: 1
Mathematics, 21.06.2019 20:00
Prove that the value of the expression 7^8–7^7+7^6 is divisible by 43.
Answers: 1
Mathematics, 21.06.2019 20:00
Afrequency table of grades has five classes (a, b, c, d, f) with frequencies of 3, 13, 14, 5, and 3 respectively. using percentages, what are the relative frequencies of the five classes?
Answers: 3
Mathematics, 21.06.2019 20:30
1) you deposit $2,500 in an account that earns 4% simple interest. how much do you earn in eight years?
Answers: 1
Flying against the wind, an airplane travels 7040 kilometers in 8 hours. Flying with the wind, the s...
World Languages, 29.08.2020 23:01
Mathematics, 29.08.2020 23:01
History, 29.08.2020 23:01
Mathematics, 29.08.2020 23:01