Answer:
speed = 43.974 miles per hour
= 43.974 mi/h
Step-by-step explanation: speed calculator
Step-by-step explanation:
(Divide all sides by 3 to make it easier to understand)
Now you can just look at all of the possible values for n, knowing that it's an integer.
is less than , so we know that 's lowest value must be .
We also know that is less than or equal to , so the highest value of must be .
Now you can count through the remaining integers from to .
answer is D7/2
hope it helps!!!!!!!!!!!!!!!!!!!!!!
Answer: 67 degrees