Myra swims 3/5 of a mile farther than luke. if luke swims 2 and 4/10 miles, how many milrs does myra swim?

What is the range? can’t seem to find it out

What is the solution to the equation below? 3/x-2+6=square root x-2 +8

Afarmer has a large field that is x feet in length. he wants to fence in a rectangular section in the middle of the field , leaving a length of 100 feet of open field behind each end of the fenced rectangle.he also wants the width of the fenced-in space to be 100 feet less than its length. find the expressions to represent the length and width of the fenced section of the field