Answer:
1. 2
2. 25
3. 1
4. 12
Step-by-step explanation:
what are both numbers in each set both divisible by? that is how to find GCF.
Answer:
oh my! not sure what y’all are learnin, but i’m guessing its 0, 1 makes no sense nor does any of the 3’s. i would consider asking a teacher ;-;
Step-by-step explanation:

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Find 1/9 :
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Find 9/9 :
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Answer: The total amount is $324.-----------------------------------------------
Make all a and constant number in different side
10-7=16z-7z+2z
3=11z
z=3/11