B. Write a linear function that relates y to r. Interpret the slope.
+
y =

Select all the correct answers. what is 221,000,000,000,000,000,000 expressed in scientific notation?

What are the coordinates of the midpoint of ab? ,1/2) /2,-1) ,-3/2) /2,-2)

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.