Answer:
you are correct, it is all of the above
i think this is a systems of equations
putting this on a graph we have to equations:
y = 10x + 30
y = 20x
graph and find the intersection.
it has to be more than or equal to 3 miles i think for wreckomend
87 1/2 is the answer. hope it help.
Answer:
If it is a 6 sided dice, then the probability will be roughly a 1 in 12 chance
Step-by-step explanation:
I think, not entirely sure, sorry if it is wrong
I would think miles per hour would be the best units to use because that is what the speedometer of a car is read in. Hope this helped! comment back with any questions you still have!