Alicia walks 4 miles in 1 hour and can speed walk 5 miles in an hour. what percent of alicia’s average speed walking rate is her average walking rate? ? a) 20% b) 40% c) 80%

20% beacause she was not even close to halfway .

whole numbers.

step-by-step explanation:

we are given the average monthly rainfall (in millimeters) model r(m) for the years 1900-2009 as a function of the month number m.

as we can see m is taken for the number of months for years 1900-2009.

we know that number of months can't be a negative number or decimal number or a fraction.

so, the number of months could be only positive whole numbers.

therefore, whole numbers is more appropriate for the domain of r.

1. perpendicular

2. parallel

3. perpendicular