Answer:didn’t put the number for how many blue cups were used
Explanation:
48 because the formula for work is w=f•d so when you plug f and d in its 12 times 4, giving you 48.
1. I need to see the graph
The correct answer is "they allow traffic to proceed at the speed limit".
First of all, letter B is incorrect as the main function of the speed humps is not to bring harm to the motorists but to ensure the safety of the flow of the traffic. Letter A is correct as speed humps makes the motorists slow down on purpose for the traffic to proceed at a certain speed limit.
The answer its coins I just took the test and that's the answer
