If x = 3 and y = -2, then 7x-3y/2x+y=

Is a deceasing linear model or an exponential decay model likely to be a better fit for the data about remembering? ?

Aparticular telephone number is used to receive both voice calls and fax messages. suppose that 25% of the incoming calls involve fax messages, and consider a sample of 25 incoming calls. (a) what is the expected number of calls among the 25 that involve a fax message?

Which equation can be solved to find x the measure of jk in the apex