A number, rounded to 1 decimal place, is equal to 49.1 Write down the lower and upper bounds of the number.

To find the upper bound of divide the upper bound of x (numerator) by the lower bound of x (denominator). To find the lower bound of divide the lower bound of (numerator) by the upper bound of y (denominator). To find the upper bound of x – y , subtract the lower bound of y from the upper bound of .

Step-by-step explanation:

12/11c

or

12

c

11

bn,mn,n.vn.

step-by-step explanation: