Mathematics, 24.02.2020 18:31 naenae662
At 9:00 a. m. a train left the station on a round trip that covered 54 miles. It returned after a 30-minute layover. The train averaged 18 miles per hour on the outgoing trip. It averaged 50% faster on the return trip. What time did it return to the station
Answers: 3
Mathematics, 21.06.2019 22:30
Sketch the vector field vector f( vector r ) = 8vector r in the xy-plane. select all that apply. the length of each vector is 8. the lengths of the vectors decrease as you move away from the origin. all the vectors point away from the origin. all the vectors point in the same direction. all the vectors point towards the origin. the lengths of the vectors increase as you move away from the origin.
Answers: 2
Mathematics, 21.06.2019 23:00
The ratio of the perimeters of two similar triangles is 4: 3. what are the areas of these triangles if the sum of their areas is 130cm2?
Answers: 3
Mathematics, 22.06.2019 01:00
Determine the intercepts of the line that passes through the following points. (15,-3)(15,โ3) (20,-5)(20,โ5) (25,-7)(25,โ7)
Answers: 1
Mathematics, 22.06.2019 01:00
Plzz ! if you were constructing a triangular frame, and you had wood in the length of 4 inches, 4 inches, and 7 inches, would it make a triangle? would you be able to create a frame from these pieces of wood? yes or no? = explain your mathematical thinking/show your work:
Answers: 3
At 9:00 a. m. a train left the station on a round trip that covered 54 miles. It returned after a 30...
Mathematics, 24.01.2021 09:30
Social Studies, 24.01.2021 09:30
English, 24.01.2021 09:30
Mathematics, 24.01.2021 09:30
Mathematics, 24.01.2021 09:30
Business, 24.01.2021 09:30
Mathematics, 24.01.2021 09:30
Mathematics, 24.01.2021 09:30
German, 24.01.2021 09:30
English, 24.01.2021 09:30
Mathematics, 24.01.2021 09:30
History, 24.01.2021 09:40
Mathematics, 24.01.2021 09:40
Arts, 24.01.2021 09:40
Mathematics, 24.01.2021 09:40
Mathematics, 24.01.2021 09:40