Negative 8 and positive 4
It is 1.375 units to the left (negative) of zero.
There is positive 50 and negative 50.
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If your bank account is overdrawn by 5 units then your statement will show the balance as -5. So the negative number, -5, is represented as a debt of 5 units of currency (an absolute number).
Negative 5 is three units greater than negative 8.
Negative 8 and positive 4
Negative two is bigger than negative three because -2 is just 2 units away from zero while -3 is 3 units away from zero.
It is 1.375 units to the left (negative) of zero.
18 units.
Negative twenty-six, because it's the farthest from 0, the origin. It is 26 away from the origin, whereas -12 is 12 units away and 3 is 3 units away.
It is: (-2--2)2+(3--7)2 = 100 and the sq rt of this is the distance which is 10 units.
2 - in the units that you are using.
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pH is a pure number. It doesn't have units. It is the negative log of the hydrogen ion concentration.
There is positive 50 and negative 50.
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