Find the percent of change and describe it as an increase or decrease. If necessary, round to the nearest tenth. 12 in. to 15 in.

A.
80% increase

B.
25% increase

C.
25% decrease

1. what is the phythaforean theorem? 2.what do we use it for? 1.what is the distance formula ? 2.what do we use it for?

100 points, hi, i’m not sure how to get the equation from the graph and table.

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.