A cell phone company offers it's customers a monthly plan that cost $55 per month plus $0.08 for each minutes used. If regina used 225 minutes in a month, how much will she pay for one math

100 points, hi, i’m not sure how to get the equation from the graph and table.

Is the square root of 4 plus the square root of 16 rational?

Suppose that the price p, in dollars, and the number of sales, x, of a certain item follow the equation 4 p plus 4 x plus 2 pxequals56. suppose also that p and x are both functions of time, measured in days. find the rate at which x is changing when xequals2, pequals6, and startfraction dp over dt endfraction equals1.5.