Mathematics, 02.04.2021 18:20 jboii11
A traveler traveled for 6 hours and covered a distance of 520 km. He traveled the first 260 km by car, and the rest of the way by train. The average speed of the car is twice the average speed of the train. What is the average speed of the train?
Answers: 2
Another question on Mathematics
Mathematics, 21.06.2019 20:00
What is the ratio of the length of an object in yards to the length of the same object in miles?
Answers: 3
Mathematics, 21.06.2019 21:30
A.s.a.! similarity in right triangles, refer to the figure to complete this proportionc/a = a/? a.) cb.) hc.) rd.) s
Answers: 1
Mathematics, 21.06.2019 23:50
Astudent draws two parabolas both parabolas cross the x axis at (-4,0) and (6,0) the y intercept of the first parabolas is (0,-12). the y intercept of the second parabola is (0,-24) what is the positive difference between the a values for the two functions that describe the parabolas
Answers: 3
Mathematics, 22.06.2019 03:30
If using the method of completing the square to solve the quadratic equation x 2 + 16 x + 24 = 0 x 2 +16x+24=0, which number would have to be added to "complete the square"?
Answers: 1
You know the right answer?
A traveler traveled for 6 hours and covered a distance of 520 km. He traveled the first 260 km by ca...
Questions
Mathematics, 12.11.2019 11:31
English, 12.11.2019 11:31
Chemistry, 12.11.2019 11:31
Social Studies, 12.11.2019 11:31
Chemistry, 12.11.2019 11:31
Computers and Technology, 12.11.2019 11:31
Biology, 12.11.2019 11:31
Mathematics, 12.11.2019 11:31
English, 12.11.2019 11:31
Biology, 12.11.2019 11:31
History, 12.11.2019 11:31
Social Studies, 12.11.2019 11:31
