Can somebody who knows how to find the rates and ratios pls answer these word problems thanks!! (Answer as many as u can) :)

WILL MARK BRAINLIEST WHOEVER ANSWERS FIRST!!!:DDD

Can somebody who knows how to find the rates and ratios pls answer these word problems thanks Answer as many as u can WILL MARK BRAINLIEST WHOEVER ANSWERS FIRST class=

Respuesta :

Answer:

10.900km/h 11. a. 5:3 b. 3:5

Step-by-step explanation:

10. 2700/3=900

11. A. 5:3

b. 3:5