Answer:
Step-by-step explanation:
Neither.
It is a complex number. The - sign is the culprit. sqrt(-144) = i * sqrt(144) = 12 i
The "i" is an imaginary representation for the square root of -1. It is a definition for sqrt(-1). So a new category of number has been created. The ancients would have been profoundly surprised to learn that such a thing existed.
Answer: what is the problem
Step-by-step explanation:
Answer:
30
Step-by-step explanation:
-54/-3 = 18
18+12 = 30
In order to find out how much they both each pay, you would have to put two places in front of the percentage of the payment.
Answer:
5 mph
Step-by-step explanation:
10/2 is 5 miles in one hour.
