Mathematics, 20.09.2021 16:50 shannydouglas
Two passengers leave the airport at Kansas City, Missouri. One flies to Los Angeles, California, in 4 hr and the other flies in the opposite direction to New York City in 5 hr. With prevailing westerly winds, the speed of the plane to New York City is 50mph faster than the speed of the plane to Los Angeles. If the total distance traveled by both planes is 2464mi, determine the average speed of each plane.
Answers: 1
Mathematics, 21.06.2019 17:00, JOEREACH
Use the expression below.–4b + 8c + 12 – 8b – 2c + 6part asimplify the expression. enter your answers in the boxes. b + c + part bfactor the simplified expression using the gcf. a. 2(–2b + c + 3) b. 3(–2b + c + 3) c. 4(–2b + c + 3) d. 6(–2b + c + 3)part cwhat is the value of the expression when b = 2 and c = –3? enter your answer in the box.
Answers: 1
Mathematics, 21.06.2019 22:30, kaylaamberd
Maria found the least common multiple of 6 and 15. her work is shown below. multiples of 6: 6, 12, 18, 24, 30, 36, 42, 48, 54, 60, . . multiples of 15: 15, 30, 45, 60, . . the least common multiple is 60. what is maria's error?
Answers: 1
Two passengers leave the airport at Kansas City, Missouri. One flies to Los Angeles, California, in...
Business, 18.03.2021 02:00
Mathematics, 18.03.2021 02:00