Answer: 14
The number to the right of the decimal point is either 5 or greater than that, so the 13 is increased by 1 which results in 14.
Per hour? my best guess is 58 miles
All you have to do is divide 640 by 11
The one thing you should never do is go faster
P - Parentheses
E - Exponents
M - Multiplication ( Left to right )
D - Division ( Left to right )
A - Addition ( Left to right )
S - Subtraction ( Left to right )
PEMDAS
Final Answer : -7
Hope this helps! :)
