Answer:
C
Step-by-step explanation:
See pic below for why...
The graph of the journey is shown in the speed-time graph below
At the time = 3 minutes, Peter would have achieved the speed V.
The distance he travelled is the area under the line as shown in the graph
We first need to find the V by using the area of a rectangle formula
so V=220
the gradient the f slope then given as
Answer:
The square root of a positive number can be a negative or positive value.
Step-by-step explanation:
Well she we pay 42.75 + 21.45= $64.20 that is what she will pay for the whole ride