At the grand opening of a new store, every 4th customer will receive a balloon and every 6th customers will receive a $10 gift certificate. which customer will the first to get both a balloon and gift certificate

Segment xz is bisected by point y. if xy = 12x, and the measure of xz = 18x – 6, solve for x

Yahir designs bracelets. he uses between 9 and 15 red and yellow beads in the ratio of 2 red bead to 5 yellow beads. drag the beads into the container to meet these requirements

Sara goes on a slingshot ride in an amusement park. she is strapped into a spherical ball that has a radius 3*10^2 of centimeters. what is the volume of air in the spherical ball? use this formula: volume of a sphere=4/3pi, r^3 , where r is the sphere’s radius.