At noon, the temperature in lumpkin, virginia was
31°f. by midnight, the temperature had fallen to
9°f. what was the change in temperature over the 12-hour period?

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.