Circle the greater fraction then right and saw the subtraction problem to find the difference of the fractions 9/10 11/12

What is the equation and solution for the sentence? the sum of a number and thirty-one is one hundred thirteen. write the equation as n-31=113 and subtract 31 from both sides. the answer is 82. write the equation as n+31=113 and subtract 31 from both sides. the answer is 82. write the equation as n+31=113 and add 31 to both sides. the answer is 144. write the equation as n-31=113 and add 31 to both sides. the answer is 144.

Combine like terms to make a simpler expression 3z+z

Which is the graph of this function 3 square root of x plus one if