emily9rosado emily9rosado

06-05-2021
Chemistry

contestada

Mary is standing on a train moving east at 10 km per hour. Alicia is sitting on a train that passes in the opposite direction at 30 km per hour. From Mary's point of view, how fast is Alicia moving?

Help

Respuesta :

annahardee2232 annahardee2232

06-05-2021

My best guess is 20km Per hour. Hope this helps but sorry if it’s wrong

Answer Link

Otras preguntas

What country fell under the control of them Islamic fundamentalist government in 1979

What are you doing when you analyze a character’s action and word to learn more about him or her

What is the benefit in reaching the absolute advantage in the production of one good

I need help on this question

Carlie is out shopping and finds a 198.00 hat that is on sale for 90% of its original price. What is the new cost of the item? Could someone explain this to me?

When did war world one started

Pls help being timed

Jodi poured herself a cold soda that had an initial temperature of 45degreesF and immediately went outside to sunbathe where the temperature was a steady 101deg

What country fell under the control of them Islamic fundamentalist government in 1979

the perimeter of a rectangle is 35.6feet. the length of the rectangle is 12 feet. what is the width