To prime factorize, you find the prime factors of 128, and 192
Prime factor of 128: 2*2*2*2*2*2*2 , so 2
Prime factor of 192, 2*2*2*2*2*2*3, so 3
128/192 = 0.666 reccuring
2/3 = 0.666 recurring
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Answer:
-127
Step-by-step explanation:
Each bag of popcorn costs $2. 5
You can solve it by creating an equation. This one can be:
40 -12x = 10
Undo the operation.
40 -12x = 10
-40 -12x = 10 -40
Eliminate the 40. This will live you with the following.
-12x = -30
Divide -12x by -12. Do the same with the -30
-12x = -30/ -12
This will give you the answer.
x = 2.5