Andrea climbs a 7-meter tower to ride a straight water slide. After landing in the
splash pool, she walks 8 meters back to the
base of the tower. How far did she travel in
all (nearest tenth)?

Tatiana wants to give friendship bracelets to her 32 classmates. she already has 5 bracelets, and she can buy more bracelets in packages of 4. write an inequality to determine the number of packages, p, tatiana could buy to have enough bracelets.