If the unit selling price is $2.50 and the unit cost is $1.00, what action is needed to maintain the gross margin percentage when unit cost increases $0.25? *

What is the slope of a line that is perpendicular to y = 3x + 1

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?

Ann and betty together have $60 ann has $9 more than twice betty’s amount how much money dose each have