Solve the equation: -6=b/18 What is b?

If a baby uses 15 diapers in 2 days, how many diapers will the baby use in a year?

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?

Pyramid shown has a square base that is 18 inches on each side has a surface area of 164 square inches what is the slant height