Factor dem
27=2*2*7
70=2*5*7
common is 2*7=14
GCF=14
Out of every two consecutive numbers one will always be even. There is only one even prime number. Whether there are an infinite number of pairs of primes which differ by two (the twin prime conjecture) is still open e.g. 3 , 5; 41 , 43 ; 101 , 103 .
Answer:
34.333... can
45.543... can
and 0.3497... cannot
Step-by-step explanation:
Answer:
-2z-2
Step-by-step explanation:
5z-8-4z-3z+6
5z-4z-3z-8+6
-2z-2
