Let c represent the cost of bus fare per week
5c = $115
c = $25
The student spends $25 per week for bus fare so the rate is $25
The equation to determine the total cost for "x" number of weeks is:
y = $25x
Answer:
(3x+5y)/8
Step-by-step explanation:
The total amount is 150+250=400
We then do (3x+5y)/2 × 1/400
This equals (3x+5y)/800
We multiply that by 100 giving us the final answer.
1.5 m/s or 1.5 meters per second
Distance/Time=Speed
30m/20s= 1.5 m/s or 1.5 meters per second