Answer:
D. if a number has factors other than one and itself, then it is not a prime number
Are you asking for a name?
M is a subset of u.
Is there something further?
Answer:
u = 13
Step-by-step explanation:
78/6 is 13
Answer:
4/8 and 5/10
Step-by-step explanation:
since it is 1/2, take the top number and multiply it by two, 4x2=8 5x2=10 and since they equal to the second or bottom number it is equivalent