From a log 11 m long, two pieces of length 23/5 m and 33/10 m are cut off. What is the length of the remaining log?

31/10 or 3 1/10

Step-by-step explanation:

11 - 23/5 - 33/10

the dimensions are:

step-by-step explanation:

we want to find the dimensions of a rectangular box with volume of

we factor to obtain;

we rewrite the rightmost factor to obtain;

recall that:

we apply difference of two squares formula to obtain;

hence the dimensions are

choice b is correct

step-by-step explanation:

we have been given the following system of inequalities;

we are required to graph the solution to the system of inequalities. using a graphing tool, the graph of the system is as shown in the attachment. the continuous line represents the graph of while the dotted line represents .