Answer:
it is it is 42
Step-by-step explanation:
7/42+12/42=19/42
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Answer:
(-2,-1)
Step-by-step explanation:
First, you must use a factor tree to find the prime factors of the number.
12
/ \
6 (2)
/ \
(3) (2)
2 , 2 and 3 are the prime factors that make 12
2 x 2 x 3= 12
Or
2^2 x 3= 12