7. which expression does the decimal model show
0.8
a. 3 x 0.8
b. 3 + 0.8
c. 3-0.8
d. 3-0.8

Gray looks up the definition of point. a point is a location in a region. what is true about the statement describing the word point? 1. the statement uses the terms location and region that are defined based on an understanding of a point. 2.the statement precisely defines the concept of a point. 3. the statement does not include information needed to fully define a point. 4. the statement is an incorrect description of a point because it does not use mathematical words.