Determine the distance between 6.5 and −7.2 on a number line.(1 point)
Responses
−0.7
negative 0.7
13.7
13.7
0.7
0.7
−13.7
negative 13.7
The distance between 6.5 and -7.2 on a number line is 13.7.
Subtract −6−(−8).(1 point)
Responses
2
2
−14
negative 14
−2
negative 2
14
Subtracting -6 from -8 gives us -8-(-6). Simplifying the expression, we have -8+6 which equals -2. Therefore, the answer is -2.
17−(−18).
Subtracting -18 from 17 gives us 17 - (-18). Simplifying the expression, we have 17 + 18 which equals 35. Therefore, the answer is 35.
To determine the distance between 6.5 and -7.2 on a number line, we subtract the smaller number from the larger number:
6.5 - (-7.2) = 6.5 + 7.2 = 13.7
Therefore, the distance between 6.5 and -7.2 on a number line is 13.7 units.
To determine the distance between 6.5 and -7.2 on a number line, we can use the absolute value.
First, we calculate the difference between the two numbers:
6.5 - (-7.2) = 6.5 + 7.2 = 13.7
Next, we take the absolute value of the difference to find its distance:
|13.7| = 13.7
So, the distance between 6.5 and -7.2 on a number line is 13.7.