To find 19+(11+37),lennie added 19 and 11 then added 37 to the sum. what property did he use

5/6+7/8what is the answer sealsdbdbshd

Miranda is braiding her hair.then she will attach beads to the braid.she wants 1_3 of the beads to be red.if the greatest number of beads that will fit on the braid is 12,what other fractions could represent the part of the beads that are red?

In an improper fraction, is the numerator equal to, less than, or greater than the denominator