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vagabundo [1.1K]
3 years ago
11

If b is between a and c then ab+bc=ac

Mathematics
1 answer:
erma4kov [3.2K]3 years ago
3 0
That's false. Take the numbers 1, 3, and 5.
Let a = 1, b = 3, and c = 5.
ab + bc = ac
3 + 15 = 5
18 ≠ 5
Since 18 does not equal 5, this is false. If you were to use the distributive property on ab + bc = ac, you would get
b(a+c) = ac, which doesn't even make sense.
Have a nice day! :)
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Step 4:  Cancel out the negatives, a negative divided by a negative is a positive.  Our final answer is

 

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