Chapter 7
review
expressions an
patterns
vocab
vocabulary check
use context clues to write a description for each boldfaced
vocabulary word.
1. the numerical expression 5 12 represents the sum of 5 and 12.

Fanny mendelssohn manages all the magazines and paperback books at a local grocery store. she prices many paperbacks to sell at $7.99. the cost to the store is $5.29. what is the markup rate on a paperback book, based on its cost?

The legs of a right triangle measure 6 meters and 8 meters. what is the length of the hypotonuse.

On this question. a hypothermia occurs when a person's body temperature drops below 95 degrees fahrenheit. write and solve an inequality that describes how much lower the body temperature of a person with hypothermia will be than the body temperature of a person with a normal temperature of 98.6 degrees fahrenheit