The answer is B.
Good luck
There are 3 bags.Each bag haves 5 pairs of socks. How many pairs of socks are there? 3x5=15
Answer:
The first answer choice is the correct one.
Step-by-step explanation:
√(120x) can be rewritten as √(4*30*x). I have chosen these factors because 4 is a perfect square. This √(4*30*x) can be simplified further, leading to
√4 * √(30x), which in turn equals 2√(30x),
The correct answer is the first one of the four given.
I think it is 25% but you need to work out ;)
All numbers that only have one and itself as factors are prime. Therefore, to tell if a number is prime simply find it's factors. If it has more than two factors than it is not a prime number.