Respuesta :
Answer:
A)The ratio of students who walk to students who ride the bus is 3:5
Step-by-step explanation:
Given the transportation number of students:
- Bike 21
- Walk 27
- Bus 45
- Car 10
We validate each statement to disprove or prove:
#A)The ratio of students who walk to students who ride the bus is 3:5
-27 students walk, 45 take the bus. the ratio is calculated as [tex]\frac{27}{45}=0.6=3:5[/tex]
hence, TRUE.
#B)For every 777 students who bike, there are 888 students who walk
-21 students bike, 27 walk.
[tex]bike:walk=\frac{21}{27}=0.78=7:9\\\\7:9\neq 777:888[/tex]
Hence, FALSE.
#C)None of the above
A is a correct statement. Hence , FALSE.
Answer:
The answer is 3:53
Step-by-step explanation:
I hope that's right