(Mean and Median) The numbers of students in the 8 schools in a district are given below.
(Note that these are already ordered from least to greatest.)
143, 210, 297, 308, 311, 315, 372.

Suppose that the number 380 from this list changed to 468. Answer the following.

Choose the more precise measurement. 26.4 cm or 8.39 cm

Merrida uses a pattern in the multiplication table below to find ratios that are equivalent to 7: 9. if merrida multiplies the first term, 7, by a factor of 6, what should she do to find the other term for the equivalent ratio? multiply 9 by 1. multiply 9 by 6. multiply 9 by 7. multiply 9 by 9.

In the diagram of circle o, what is the measure of zabc?