Sintia has a monthly cell phone bill of $35 plus $5 per 100 minutes. Complete the table to show the cost of 0, 100, 200, and 300 minutes.

Which is f(5) for the function –2x2 + 2x - 3?

Aclassmate thinks that solving a system by graphing gives an exact answer when the lines appear to cross at a grid point, but only an approximate answer when they don't. explain why this isn't true.

286 divided by 457.6 what is the quotient?