Answer:
C
Step-by-step explanation:
The lower bound of the measurement is 65.5 millimetres.
A centimetre equals 10 millimetres, a measure is expressed by the <em>measured</em> magnitude plus uncertainty, the latter one represents the grade of precision of the measure instrument. That is to say:
(1)
Where:
- - Measured magnitude, in millimeters.
- - Possible magnitude, in millimeters.
- - Uncertainty, in millimeters.
If we know that and , then the lower bound of the measurement is:
The lower bound of the measurement is 65.5 millimeters.
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Answer:
253.90
Step-by-step explanation:
Yes, because if you divide 4 and 3 by 2, you get 2 and 1.5
Answer:
10
Step by step explanation:
In general, if we have an equation that has just one variable, such as x, then "solving the equation" means finding the set of all values that can be substituted for the one variable to produce a valid equation.
Isolate "x" on one side of the algebraic equation by adding the negative number that appears on the same side of the equation as the "x." For example, in the equation "x - 5 = 12", rewrite the equation as "x = 12 + 5" and solve for "x."
x + (-6) + (-8) = -4
x + (-6 + -8) = -4
x + (-14) = -4
x + (-14 + 14) = -4 + 14
x = 10