What is the distance between −8 and 16 on a number line?
The distance between -8 and 16 on a number line is 24.
What is the distance between 18.25 and −7.4 on the number line?
To find the distance between 18.25 and -7.4 on a number line, we subtract the smaller value from the larger value:
18.25 - (-7.4) = 18.25 + 7.4 = 25.65
Therefore, the distance between 18.25 and -7.4 on a number line is 25.65.
Use the additive inverse to find −123.45−(−234.76).
To find −123.45−(−234.76), we can use the additive inverse.
The additive inverse of −234.76 is 234.76.
Thus, the expression becomes −123.45 + 234.76.
Adding these values, we get
−123.45 + 234.76 = 111.31.
Therefore, −123.45−(−234.76) is equal to 111.31.
Use the additive inverse to find −2445−6710
To find -2445 - 6710 using the additive inverse, we can change the subtraction to addition by taking the additive inverse of the second number:
-2445 + (-6710)
Adding these numbers together, we get:
-2445 + (-6710) = -9155
Therefore, -2445 - 6710 is equal to -9155.