Morgan found a stone arrowhead. he measured it three times. he measured it as 2 inches to the nearest inch, to the nearest 1/2 inch, and to the nearest 1/4 inch. how can this be? explain

Which radical expression is a rational number? a. √ 360 b. √ 644 c. √ 225 d. √ 122

Write the slope intercept equation for line ab.

The seventh-grade students at charleston middle school are choosing one girl and one boy for student council. their choices for girls are michaela (m), candice (c), and raven (r), and for boys, neil (n), barney (b), and ted (t). the sample space for the combined selection is represented in the table. complete the table and the sentence beneath it.