John left school with $8.43. He found a quarter on his way home and then stopped to buy an apple for $0.89. How much money did he have when he got home?

Which of the following statement about pascal's triangle are true?

An octagonal prism has jow many lateral faces?

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.