A phone company charges a base fee of $25.00 per month plus and additional charge per minute. The
monthly phone cost C can be represented by this
equation: C = 25 + am, where a is the additional
charge per minute and m is the number of minutes
used,
Which equation can be used to find the number of
minutes a Customer used if we know a and C?

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.