Given the arithmetic sequence 3,6,9,12...
write the explicit rule and recursive rule

Graph the system: f(x)= 3/x-2; f(x)= 1/2x + 2

What kinds of numbers make up the set of numbers called the real numbers? give examples when you explain a number type. there are a limited set of types of numbers, but an unlimited number of examples of these numbers.

The table shows the webster family’s monthly expenses for the first three months of the year. they are $2,687.44, $2,613.09, and $2,808.64. what is the average monthly expenditure for all expenses?