The number N of US cellular phone subscribers (in millions) is shown in the table

Question: The number N of US cellular phone subscribers (in millions) is shown in the table. (Midyear estimates are given.) (a) Find the average rate of cell phone growth between the following years. (Round your answers to one decimal place.) (i) from 1998 to 2004 (million phones/yr) (ii) from 2002 to 2004 (million phones/yr) (b) Estimate the … Read more

A recipe for roasted red-pepper pasta calls for 4 red bell peppers and 5 black olives

Question: A recipe for roasted red-pepper pasta calls for 4 red bell peppers and 5 black olives. Calculate the given unit ratio. What does your result mean in this situation? a. The unit ratio of the number of red bell peppers to the number of black olives b. The unit ratio of the number of … Read more